Изворни код странице Open

{{-en-}}
{{wikipedia}}

===Pronunciation===
* {{a|RP}} {{enPR|ō'pən}}, {{IPA|en|/ˈəʊ.pən/}}
* {{a|US}} {{enPR|ō'pən}}, {{IPA|en|/ˈoʊ.pən/}}
* {{audio|en|En-uk-to open.ogg|Audio (UK)}}
* {{audio|en|en-us-open.ogg|Audio (US)}}
* {{audio|en|en-au-open.ogg|Audio (AU)}}
* {{rhymes|en|əʊpən}}

===Etymology 1===
From {{inh|en|enm|open}}, from {{inh|en|ang|open||open}}, from {{inh|en|gem-pro|*upanaz||open}}, from {{der|en|ine-pro|*upo||up from under, over}}. Cognate with {{cog|sco|apen||open}}, {{cog|stq|eepen||open}}, {{cog|fy|iepen||open}}, {{cog|nl|open||open}}, {{cog|nds|open}}, {{m|nds|apen||open}}, {{cog|de|offen||open}}, {{cog|da|åben||open}}, {{cog|sv|öppen||open}}, {{cog|nb|åpen||open}}, {{cog|nn|open||open}}, {{cog|is|opinn||open}}. Compare also {{cog|la|supinus||on one's back, supine}}, {{cog|sq|hap||to open}}. Related to {{m|en|up}}.

====Adjective====
{{en-adj}}

# {{lb|en|not comparable}} Not [[closed]]; [[accessible]]; [[unimpeded]].
#* '''1908''', {{w|Kenneth Grahame}}, ''{{w|The Wind in the Willows}}'', Chapter 2
#*: The '''open''' road, the dusty highway{{...}}
#* {{quote-journal|en|date=2013-07-20|volume=408|issue=8845|magazine={{w|The Economist}}
|title=[http://www.economist.com/news/http://www.economist.com/news/business/21582001-army-new-online-courses-scaring-wits-out-traditional-universities-can-they The attack of the MOOCs]
|passage=Since the launch early last year of&nbsp;[&hellip;] two Silicon Valley start-ups offering free education through MOOCs, massive '''open''' online courses, the ivory towers of academia have been shaken to their foundations. University brands built in some cases over centuries have been forced to contemplate the possibility that information technology will rapidly make their existing business model obsolete.}}
#: {{ux|en|Turn left after the second '''open''' door.}}
#: {{ux|en|It was as if his body had gone to sleep standing up and with his eyes '''open'''.}}
# Not [[drawn]] [[together]], [[closed]], or [[contracted]]; [[extended]]; [[expanded]].
#: ''an '''open''' hand; an '''open''' flower; an '''open''' prospect''
#* {{rfdatek|en|Dryden}}
#*: Each, with '''open''' arms, embraced her chosen knight.
# {{lb|en|not comparable}} Actively conducting or prepared to [[conduct]] [[business]].
#: {{ux|en|Banks are not '''open''' on bank holidays.}}
# {{lb|en|comparable}} [[receptive|Receptive]].
#: {{ux|en|I am '''open''' to new ideas.}}
#* {{rfdatek|en|Bible}}, Acts xix. 33
#*: If Demetrius {{...}} have a matter against any man, the law is '''open''' and there are deputies.
#* {{rfdatek|en|William Shakespeare}}
#*: The service that I truly did his life, / Hath left me '''open''' to all injuries.
# {{lb|en|not comparable}} [[public|Public]]
#: {{ux|en|He published an '''open''' letter to the governor on a full page of the New York Times.}}
#* {{rfdatek|en|William Shakespeare}}
#*: His thefts are too '''open'''.
#* {{RQ:Milton Paradise Lost|book=III|passage=That I may find him, and with secret gaze / Or '''open''' admiration him behold.}}
# {{lb|en|not comparable}} [[candid|Candid]], [[ingenuous]], not [[subtle]] in [[character]].
#: {{ux|en|The man is an '''open''' book.}}
#* {{rfdatek|en|Alexander Pope}}
#*: with aspect '''open''', shall erect his head
#* {{rfdatek|en|William Shakespeare}}
#*: The Moor is of a free and '''open''' nature.
#* {{rfdatek|en|Addison}}
#*: The French are always '''open''', familiar, and talkative.
# {{lb|en|mathematics|logic|of a [[formula]]}} Having a [[free]] [[variable]].
# {{lb|en|mathematics|topology|of a [[set]]}} Which is part of a predefined collection of subsets of <math>X</math>, that defines a [[topological space]] on <math>X</math>.
# {{lb|en|graph theory|of a [[walk]]}} Whose first and last vertices are different.
# {{lb|en|computing|not comparable|of a file, document, etc.}} In current use; mapped to part of [[memory]].
#: {{ux|en|I couldn't save my changes because another user had the same file '''open'''.}}
# {{lb|en|business}} Not fulfilled.
#: {{ux|en|I've got '''open''' orders for as many containers of red durum as you can get me.}}
# Not settled or adjusted; not decided or determined; not closed or withdrawn from consideration.
#: ''an '''open''' question''
#: ''to keep an offer or opportunity '''open'''''
#: ''your account will remain '''open''' until we receive final settlement.''
# {{lb|en|music|stringed instruments}} Of a note, played without pressing the string against the [[fingerboard]].
# {{lb|en|music|wind instruments}} Of a note, played without closing any finger-hole, key or valve.
# Not of a quality to prevent communication, as by closing waterways, blocking roads, etc.; hence, not frosty or inclement; mild; used of the weather or the climate.
#: ''an '''open''' winter''
# {{lb|en|law}} (Of [[correspondence]]) Written or sent with the intention that it may made public or referred to at any [[trial]], rather than by way of [[confidential]] private [[negotiation]] for a [[settlement]].  (Opposite of "[[without prejudice]]")
#: ''You will observe that this is an '''open''' letter and we reserve the right to mention it to the judge should the matter come to trial.
# {{lb|en|phonetics}} Uttered with a relatively wide opening of the articulating organs; said of [[vowel]]s.
#* {{quote-book|1=en|year=1959|year_published=1972|author=Anthony Burgess|authorlink=Anthony Burgess|title=Beds in the East|series=The Malayan Trilogy|page=421|passage="Supposing somebody sees you, with all those flowers too? Supposing somebody writes him a letter? Ooooh!" (a pure round '''open''' Tamil O.)}}
# {{lb|en|phonetics}} Uttered, as a [[consonant]], with the oral passage simply narrowed without closure.
# {{lb|en|phonetics|of a syllable}} That ends in a [[vowel]]; not having a [[coda]].
# {{lb|en|computing}} Made public, usable with a free licence.
# {{lb|en|medicine}} Resulting from an incision, puncture or any other process by which the skin no longer protects an internal part of the body.

=====Synonyms=====
* {{sense|not closed}} {{l|en|accessible}}, {{l|en|unimpeded}}
* {{sense|ending in a vowel}} {{l|en|free}}

=====Antonyms=====
* {{sense|accessible}} {{l|en|closed}}, {{l|en|shut}}
* {{sense|ending in a vowel}} {{l|en|closed}}, {{l|en|checked}}

=====Hyponyms=====
{{col4|en|title=Hyponyms of ''open'' (adjective)
|half-open
|open-air
|open-and-shut
|open-armed
|open-arse
|open-collar
|open-door
|open-ended
|open-eyed
|open-face
|open-faced
|open-handed
|openhanded
|open-hearted
|open-hearth
|open-kneed
|open-mouthed
|open-plan
|open-work}}

=====Derived terms=====
{{der4|en|title=Terms derived from ''open'' (adjective)
|break open
|clopen
|drop open
|keep a weather eye open
|keep an eye open
|lay open
|open bar
|open book
|open cluster
|open compound
|open content
|open design
|open-door policy
|open fireplace
|open goal
|open ground
|open harp
|open heart surgery
|open house
|open interest
|open-kneed breeches
|open letter
|open listing
|open loop
|open marriage
|open matte
|open mic
|open mind
|open outcry
|open outsourcing
|Open PaaS
|open problem
|open proxy
|open sandwich
|open sea
|open season
|open secret
|open sight
|open source
|open system
|open-top
|open-topper
|open water
|openable
|openside
|opensightly
|Open University
|wide open
|with open arms}}

=====Translations=====
{{trans-top|not closed}}
* Abkhaz: {{t-needed|ab}}
* American Sign Language: {{qualifier|with relevant classifier, e.g. of a swinging door}} {{t|ase|FlatB@Thumb-PalmForward-FlatB@FromCenterNeckhigh-PalmForward FlatB@NearSideNeckhigh-PalmAcross-FlatB@FromCenterNeckhigh-PalmForward}}, {{qualifier|of a gate}} {{t|ase|FlatB@TipFinger-FingerAcross-FlatB@FromCenterNeckhigh-FingerAcross FlatB@NearSideNeckhigh-FingerBack-FlatB@FromCenterNeckhigh-FingerAcross}}, {{qualifier|of a box}} {{t|ase|FlatB@Thumb-PalmDown-A@CenterChesthigh FlatB@SideShoulderHigh-PalmAcross-A@CenterChesthigh}}, {{qualifier|of a book}} {{t|ase|FlatB@Palm-PalmAcross-FlatB@CenterChesthigh-PalmAcross FlatB@Ulnar-PalmUp-FlatB@CenterChesthigh-PalmUp}}
* Apache:
*: Western Apache: {{t|apw|gháʼátʼé}}
* Arabic: {{t|ar|مَفْتُوحْ}}
*: Egyptian Arabic: {{t|arz|مفتوح|tr=maftūḥ|sc=Arab}}
*: Moroccan Arabic: {{t|ary|محلول|m|tr=məḥlul|alt=محْلول}}
* Armenian: {{t+|hy|բաց}}
* Assamese: {{t|as|খোলা}}
* Asturian: {{t|ast|abiertu}}
* Avar: {{t|av|рагьун буго|sc=Cyrl}}
* Azerbaijani: {{t+|az|açıq}}
* Bashkir: {{t|ba|асыҡ|sc=Cyrl}}
* Basque: {{t|eu|ireki}}, {{t|eu|zabal}}
* Belarusian: {{t|be|адкры́ты|m|sc=Cyrl}}
* Bulgarian: {{t+|bg|отво́рен|m}}, {{t+|bg|откри́т|m}}, {{t+|bg|разтво́рен|m}}
* Catalan: {{t+|ca|obert}}
* Chechen: {{t-needed|ce}}
* Chinese:
*: Mandarin: {{t+|cmn|開|alt=開着|sc=Hani}}, {{t+|cmn|开|tr=kāizhe|alt=开着|sc=Hani}}
* Czech: {{t+|cs|otevřený|m}}
* Dalmatian: {{t|dlm|apiart}}
* Danish: {{t+|da|åben}}
* Dutch: {{t+|nl|open}}
* Esperanto: {{t+|eo|malfermita}}, {{t|eo|aperta}}, {{t|eo|malferma}}
* Estonian: {{t|et|lahtine}}
* Faroese: {{t|fo|opin}}
* Finnish: {{t+|fi|avoin}}, {{t|fi|avonainen}}, {{t+|fi|auki}} {{q|adverb}}
* French: {{t+|fr|ouvert}}
* Friulian: {{t|fur|viert}}, {{t|fur|aviert}}
* Galician: {{t+|gl|aberto}}
* Gallurese: {{t|sdn|abbaltu}}
* Georgian: {{t|ka|ღია}}
* German: {{t+|de|auf}}, {{t+|de|offen}}
*: Alemannic German: {{t|gsw|offe}}, {{t|gsw|offä}}
* Greek: {{t+|el|ανοιχτός}}
* Hebrew: {{t+|he|פָּתוּחַ|tr=patúakh}}
* Hindi: {{t+|hi|खुला}}
* Hungarian: {{t+|hu|nyílt}}, {{t+|hu|nyitott}}
* Icelandic: {{t+|is|opinn}}
* Irish: {{t|ga|oscailte}}, {{t|ga|ar oscailt}}
* Italian: {{t+|it|aperto}}, {{t+|it|dischiuso}}
* Japanese: {{t|ja|開いた|tr=あいた, aita}}, {{t+|ja|開ける|tr=あけた, aketa|alt=開けた}}
* Kazakh: {{t+|kk|ашу}}
* Khmer: {{t|km|ដែលបើក}}, {{t|km|ដែលចំហរ}}
* Korean: {{t+|ko|열다|alt=연}}
* Kumyk: {{t|kum|ачыкъ}}, {{t|kum|ачылгъан}}
{{trans-mid}}
* Kurdish:
*: Sorani: {{t+|ku|کراوەتەوە}}
* Lao: {{t-needed|lo}}
* Latin: {{t+|la|apertus}}
* Latvian: {{t|lv|atvērts}}, {{t|lv|attaisīts}}, {{t|lv|atdarīts}}
* Lithuanian: {{t|lt|atidaryta}}
* Low German: {{t+|nds|open}}, {{t+|nds|apen}}
* Luxembourgish: {{t|lb|oppen}}
* Macedonian: {{t|mk|отворен|sc=Cyrl}}
* Malayalam: {{t|ml|തുറന്ന}}
* Maltese: {{t|mt|miftuħ|m}}, {{t|mt|miftuħa|f}}
* Maori: {{t|mi|tu(w)hera}}, {{t|mi|ango}}, {{t|mi|tāmoremore }}, {{t|mi|poare}}, {{t|mi|manahua }} {{qualifier|of a flower}}, {{t|mi|matatewha}} {{qualifier|of eyes}}
* Mongolian: {{t|mn|нээлттэй|sc=Cyrl}}
* Nepali: {{t-needed|ne}}
* Norman: {{t|nrf|ouvèrt}}
* Norwegian:
*: Bokmål: {{t+|nb|åpen}}
*: Nynorsk: {{t+|nn|open}}
* Occitan: {{t+|oc|dobèrt|m}}
* Old French: {{t|fro|overt}}
* Ossetian: {{t-needed|os}}
* Persian: {{t+|fa|باز|tr=bâz|sc=fa-Arab}}
* Polish: {{t+|pl|otwarty}}
* Portuguese: {{t+|pt|aberto}}
* Romanian: {{t+|ro|deschis}}
* Romansch: {{qualifier|Rumantsch Grischun, Surmiran, Vallader}} {{t|rm|avert}}, {{qualifier|Sursilvan, Sutsilvan, Puter}} {{t|rm|aviert}}
* Russian: {{t+|ru|откры́тый}}
* Sardinian:
*: Campidanese: {{t|sc|tzaccàu}}
*: Logudorese: {{t|sc|abbertu}}
* Sassarese: {{t|sdc|abértu}}, {{t|sdc|ibarràdu}}
* Scottish Gaelic: {{t|gd|fosgailte}}
* Slovak: {{t|sk|otvorený}}
* Slovene: {{t+|sl|odprt}}
* Spanish: {{t+|es|abierto|m}}
* Swedish: {{t+|sv|öppen}}
* Sylheti: {{t|syl|ꠈꠥꠟꠣ|tr=kúla}}
* Tagalog: {{t+|tl|bukas}}
* Tamil: {{t-needed|ta}}
* Telugu: {{t|te|తెరిచిన}}
* Thai: {{t+|th|เปิด}}, {{t+|th|อ้า}}
* Tibetan: {{t-needed|bo}}
* Turkish: {{t+|tr|açık}}
* Tuvan: {{t-needed|tyv}}
* Ukrainian: {{t|uk|відкри́тий|m|sc=Cyrl}}, {{t|uk|відве́ртий}}
* Urdu: {{t|ur|کھلا|tr=khulā|sc=ur-Arab}}
* Venetian: {{t|vec|verto}}
* Vietnamese: {{t+|vi|mở}}
* Walloon: {{t+|wa|drovou|m}}, {{t|wa|drouviet|m}}, {{t+|wa|å lådje|m|f}}
* Waray-Waray: {{t|war|abre}}
* Welsh: {{t+|cy|agored}}, {{t|cy|ar agor}}
* West Frisian: {{t|fy|iepen}}
* White Hmong: {{t-needed|mww}}
* Yiddish: {{t|yi|אָפֿן}}
* Zazaki: {{t|zza|akerde}}
* Zhuang: {{t-needed|za}}
{{trans-bottom}}

{{trans-top|extended, exposed}}
* Maori: {{t|mi|maraha}}, {{t|mi|mārakerake}}, {{t|mi|matatea }}
{{trans-mid}}
* Welsh: {{t+|cy|agored}}
{{trans-bottom}}

{{trans-top|prepared to conduct business}}
* Armenian: {{t+|hy|բաց}}
* Assamese: {{t|as|খোলা}}
* Bashkir: {{t|ba|асыҡ|sc=Cyrl}}
* Basque: {{t|eu|ireki}}, {{t|eu|zabal}}
* Bulgarian: {{t+|bg|отво́рен|m}}
* Catalan: {{t+|ca|obert}}
* Czech: {{t+|cs|otevřený|m}}
* Danish: {{t+|da|åben}}
* Dutch: {{t+|nl|open}}
* Esperanto: {{t+|eo|malfermita}}, {{t|eo|aperta}}
* Estonian: {{t|et|avatud}}
* Finnish: {{t|fi|avoinna}}, {{t+|fi|auki}} {{q|adverbs}}
* French: {{t+|fr|ouvert}}
* Galician: {{t+|gl|aberto}}
* German: {{t+|de|offen}}, {{t+|de|geöffnet}}
*: Alemannic German: {{t|gsw|offä}}
* Greek: {{t+|el|ανοιχτός}}
* Hebrew: {{t+|he|פָּתוּחַ|tr=patúakh}}
* Hungarian: {{t+|hu|nyitva}}
* Italian: {{t+|it|aperto}}
* Japanese: {{t|ja|営業中|tr=eigyōchū|sc=Jpan}}
{{trans-mid}}
* Latin: {{t+|la|apertus}}
* Latvian: {{t|lv|atvērts}}
* Lithuanian: {{t-needed|lt}}
* Mongolian: {{t|mn|нээлттэй|sc=Cyrl}}
* Norman: {{t|nrf|ouvèrt}}
* Norwegian Bokmål: {{t+|nb|åpen}}
* Persian: {{t+|fa|باز|tr=bâz|sc=fa-Arab}}
* Polish: {{t+|pl|otwarty}}
* Portuguese: {{t+|pt|aberto}}
* Russian: {{t+|ru|откры́тый}}
* Scottish Gaelic: {{t|gd|fosgailte}}
* Slovene: {{t+|sl|odprt}}
* Spanish: {{t+|es|abierto}}
* Swedish: {{t+|sv|öppen}}
* Sylheti: {{t|syl|ꠈꠥꠟꠣ|tr=kúla}}
* Tamil: {{t-needed|ta}}
* Thai: {{t+|th|เปิด}}
* Turkish: {{t+|tr|açık}}
* Welsh: {{t+|cy|agored}}
* West Frisian: {{t|fy|iepen}}
* Zazaki: {{t|zza|akerde}}
{{trans-bottom}}

{{trans-top|receptive}}
* Arabic:
*: Moroccan Arabic: {{t|ary|قشبتو واصع|m|tr=qšəbtu waṣəʿ|alt=قْشبْتو واصع|lit=whose tunic is broad}}
* Armenian: {{t+|hy|բաց}}
* Bashkir: {{t|ba|асыҡ|sc=Cyrl}}
* Basque: {{t|eu|ireki}}
* Bulgarian: {{t+|bg|отво́рен|m}}, {{t+|bg|откри́т|m}}, {{t+|bg|податли́в|m}}, {{t+|bg|скло́нен|m}}, {{t+|bg|непредубеде́н|m}}
* Catalan: {{t+|ca|obert}}
* Czech: {{t|cs|otevřen|m}}
* Danish: {{t+|da|åben}}
* Dutch: {{t+|nl|open}}
* Esperanto: {{t|eo|akceptema}}
* Estonian: {{t+|et|aval}}
* Finnish: {{t+|fi|avoin}}
* French: {{t+|fr|ouvert|m}}
* German: {{t+|de|offen}}
* Greek: {{t+|el|ανοιχτός}}
{{trans-mid}}
* Hebrew: {{t+|he|פָּתוּחַ|tr=patúakh}}
* Italian: {{t+|it|aperto}}
* Latin: {{t+|la|apertus}}
* Latvian: {{t|lv|atvērts}}
* Maori: {{t|mi|areare}}, {{t|mi|puakaha}} {{qualifier|of the ears, of the mind}}
* Mongolian: {{t|mn|нээлттэй|sc=Cyrl}}
* Norman: {{t|nrf|ouvèrt}}
* Norwegian Bokmål: {{t+|nb|åpen}}
* Polish: {{t+|pl|otwarty}}
* Portuguese: {{t+|pt|aberto}}
* Russian: {{t+|ru|откры́тый}}
* Slovene: {{t+|sl|odprt}}
* Spanish: {{t+|es|abierto|m}}
* Swedish: {{t+|sv|öppen}}
* Walloon: {{t+|wa|drovou|m}}, {{t|wa|douviet|m}}, {{t+|wa|å lådje|m|f}}
* Welsh: {{t+|cy|agored}}
{{trans-bottom}}

{{trans-top|public}}
* Armenian: {{t+|hy|բաց}}
* Bashkir: {{t|ba|асыҡ|sc=Cyrl}}
* Bulgarian: {{t+|bg|откри́т}}, {{t+|bg|я́вен}}, {{t+|bg|общодостъ̀пен}}, {{t+|bg|неограниче́н}}, {{t+|bg|свобо́ден}}, {{t+|bg|обще́ствен}}, {{t+|bg|пу́бличен}}
* Catalan: {{t+|ca|obert}}, {{t+|ca|lliure}}
* Czech: {{t+|cs|veřejný|m}}
* Danish: {{t+|da|åben}}
* Dutch: {{t+|nl|open}}
* Esperanto: {{t+|eo|publika}}
* Estonian: {{t|et|avalik}}
* Finnish: {{t+|fi|avoin}}
* French: {{t+|fr|ouvert}}
* Georgian: {{t|ka|საჯარო}}
* German: {{t+|de|öffentlich}}
{{trans-mid}}
* Hebrew: {{t+|he|פָּתוּחַ|tr=patúakh}}
* Italian: {{t+|it|aperto}}
* Latin: {{t+|la|apertus}}
* Maori: {{t|mi|māhorahora }}, {{t|mi|tūmatanui }}
* Mongolian: {{t+|mn|ил|sc=Cyrl}}
* Norman: {{t|nrf|ouvèrt}}
* Norwegian Bokmål: {{t+|nb|åpen}}
* Polish: {{t+|pl|otwarty}}
* Portuguese: {{t+|pt|aberto}}
* Russian: {{t+|ru|откры́тый}}
* Slovene: {{t+|sl|javen}}
* Swedish: {{t+|sv|öppen}}
* Welsh: {{t+|cy|agored}}
* West Frisian: {{t|fy|iepen}}
{{trans-bottom}}

{{trans-top|candid}}
* Finnish: {{t+|fi|avoin}}
* German: {{t+|de|aufrichtig}}, {{qualifier|occasionally pejorative}} {{t+|de|treuherzig}}, {{qualifier|pejorative}} {{t+|de|unbedarft}}
{{trans-mid}}
* Irish: {{t|ga|oscailteach}}
* Maori: {{t|mi|pōaha}}
* Welsh: {{t+|cy|agored}}
{{trans-bottom}}

{{trans-top|math: having a free variable}}
* Finnish: {{t+|fi|avoin}}
{{trans-mid}}
* Hebrew: {{t+|he|פָּתוּחַ|tr=patúakh}}
* Welsh: {{t+|cy|agored}}
{{trans-bottom}}

{{trans-top|math: which is part of a predefined collection of subsets}}
* Catalan: {{t+|ca|obert|m}}
* German: {{t+|de|offen}}
* Hebrew: {{t+|he|פָּתוּחַ|tr=patúakh}}
{{trans-mid}}
* Polish: {{t+|pl|otwarty}}
* Spanish: {{t+|es|abierto|m}}
* Welsh: {{t+|cy|agored}}
{{trans-bottom}}

{{trans-top|computing: in current use}}
* Finnish: {{t+|fi|avoin}}
* German: {{t+|de|offen}}, {{t+|de|geöffnet}}
{{trans-mid}}
* Spanish: {{t+|es|abierto|m}}
* Welsh: {{t+|cy|agored}}, {{t|cy|ar agor}}
{{trans-bottom}}

{{trans-top|business: not fulfilled}}
* Finnish: {{t+|fi|avoin}}
{{trans-mid}}
{{trans-bottom}}

{{trans-top|music: without any fingers pressing the string against the fingerboard}}
* Finnish: {{t+|fi|avoin}}
* German: {{t+|de|offen}}
{{trans-mid}}
* Russian: {{t+|ru|откры́тый}}
{{trans-bottom}}

{{checktrans-top}}
* Arabic: {{t-check|ar|مَفْتُوحْ}}
* Esperanto: {{t-check|eo|ricevema}}, {{qualifier|3}} {{t-check|eo|akceptema}}
* Ido: {{t+check|io|apertar}}
{{trans-mid}}
* Romanian: {{t+check|ro|deschis|m}}, {{t-check|ro|deschisă|f}}, {{t-check|ro|deschiși|p}}, {{t-check|ro|deschise|f-p}}
* Swahili: {{t+check|sw|wazi}}
* Turkish: {{t+check|tr|açık}}
{{trans-bottom}}

===Etymology 2===
From {{inh|en|enm|openen}}, from {{inh|en|ang|openian|t=to open}}, from {{inh|en|gem-pro|*upanōną|t=to raise; lift; open}}, from {{der|en|gem-pro|*upanaz|t=open|pos=adjective}}. Cognate with {{cog|stq|eepenje|t=to open}}, {{cog|fy|iepenje|t=to open}}, {{cog|nl|openen|t=to open}}, {{cog|de|öffnen|t=to open}}, {{cog|da|åbne|t=to open}}, {{cog|sv|öppna|t=to open}}, {{cog|nb|åpne|t=to open}}, {{cog|nn|-}} and {{cog|is|opna|t=to open}}. Related to {{cog|en|up}}.

====Verb====
{{en-verb}}

# {{lb|en|transitive}} To make something [[accessible]] or allow for [[passage]] by moving from a [[shut]] position.
#* {{quote-book|en|year=1913|author={{w|Joseph C. Lincoln}}|chapter=7
|title=[http://openlibrary.org/works/OL5535161W Mr. Pratt's Patients]
|passage=I made a speaking trumpet of my hands and commenced to whoop “Ahoy!” and “Hello!” at the top of my lungs. […] The Colonel woke up, and, after asking what in brimstone was the matter, '''opened''' his mouth and roared “Hi!” and “Hello!” like the bull of Bashan.}}
#* {{quote-book|en|year=1963|author={{w|Margery Allingham}}|title={{w|The China Governess}}
|chapter=20|url=http://openlibrary.org/works/OL2004261W
|passage=&lsquo;No. I only '''opened''' the door a foot and put my head in. The street lamps shine into that room. I could see him. He was all right. Sleeping like a great grampus. Poor, poor chap.’}}
#: {{ux|en|Turn the doorknob to '''open''' the door.}}
# {{lb|en|transitive}} To [[make]] (an open space, etc.) by [[clear]]ing away an [[obstacle]] or obstacles, in order to allow for passage, [[access]], or [[visibility]].
#: {{ux|en|He '''opened''' a path through the undergrowth.}}
# {{lb|en|transitive}} To [[bring up]], [[broach]].
#: {{ux|en|I don't want to '''open''' that subject.}}
# {{lb|en|transitive}} To [[enter]] upon, [[begin]].
#: {{ux|en|to '''open''' a discussion}}
#: {{ux|en|to '''open''' fire upon an enemy}}
#: {{ux|en|to '''open''' trade, or correspondence}}
#: {{ux|en|to '''open''' a case in court, or a meeting}}
# {{lb|en|transitive}} To [[spread]]; to [[expand]] into an open or [[loose]] position.
#: {{ux|en|to '''open''' a closed fist}}
#: {{ux|en|to '''open''' matted cotton by separating the fibres}}
#: {{ux|en|to '''open''' a map, book, or scroll}}
# {{lb|en|transitive}} To [[make]] [[accessible]] to [[customer]]s or [[client]]s.
#: {{ux|en|I will '''open''' the shop an hour early tomorrow.}}
# {{lb|en|transitive}} To [[start]] (a campaign).
#: {{ux|en|Vermont will '''open''' elk hunting season next week.}}
# {{lb|en|intransitive}} To become [[open#Adjective|open]].
#* {{quote-book|en|year=1913|author={{w|Joseph C. Lincoln}}|chapter=1
|title=[http://openlibrary.org/works/OL5535161W Mr. Pratt's Patients]
|passage=I stumbled along through the young pines and huckleberry bushes. Pretty soon I struck into a sort of path that, I cal'lated, might lead to the road I was hunting for. It twisted and turned, and, the first thing I knew, made a sudden bend around a bunch of bayberry scrub and '''opened''' out into a big clear space like a lawn.}}
#: {{ux|en|The door '''opened''' all by itself.}}
# {{lb|en|intransitive}} To begin [[conduct]]ing [[business]].
#: {{ux|en|The shop '''opens''' at 9:00.}}
# {{lb|en|intransitive|cricket}} To [[begin]] a [[side]]'s [[innings]] as one of the first two [[batsmen]].
# {{lb|en|intransitive|poker}} To [[bet]] before any other player has in a particular betting round in a game of poker.
#: {{ux|en|After the first two players fold, Julie '''opens''' for $5.}}
# {{lb|en|transitive|intransitive|poker}} To reveal one's hand.
#: {{ux|en|Jeff '''opens''' his hand revealing a straight flush.}}
# {{lb|en|computing|transitive|intransitive|of a file, document, etc.}} To load into [[memory]] for viewing or editing.
# {{lb|en|obsolete}} To disclose; to reveal; to interpret; to explain.
#* {{rfdatek|en|Francis Bacon}}
#*: The king '''opened''' himself to some of his council, that he was sorry for the earl's death.
#* {{rfdatek|en|Bible}}, Jer. xx. 12
#*: Unto thee have I '''opened''' my cause.

=====Hyponyms=====
* {{sense|to make accessible}} {{l|en|crack}} {{qualifier|open a bit}}

=====Antonyms=====
* {{sense|to make accessible}} {{l|en|close}}, {{l|en|shut}}

=====Derived terms=====
{{der3|en|open a can of whoop ass|open fire|open one's big mouth|open sesame|open shop|open the attack|open the batting|open the face|open up|reopen|when one door closes, another opens|{{l|en|eye-opener|pos=noun}}|{{l|en|eye-opening|pos=adjective}}}}

=====Translations=====
{{trans-top|to make something accessible}}
* Afrikaans: {{t|af|oopmaak}}
* Albanian: {{t+|sq|çel}}, {{t+|sq|hap}}
* American Sign Language: {{qualifier|with relevant classifier, e.g. a swinging door}} {{t|ase|FlatB@Thumb-PalmForward-FlatB@FromCenterNeckhigh-PalmForward FlatB@NearSideNeckhigh-PalmAcross-FlatB@FromCenterNeckhigh-PalmForward}}, {{qualifier|a gate}} {{t|ase|FlatB@TipFinger-FingerAcross-FlatB@FromCenterNeckhigh-FingerAcross FlatB@NearSideNeckhigh-FingerBack-FlatB@FromCenterNeckhigh-FingerAcross}}, {{qualifier|a box}} {{t|ase|FlatB@Thumb-PalmDown-A@CenterChesthigh FlatB@SideShoulderHigh-PalmAcross-A@CenterChesthigh}}, {{qualifier|a book}} {{t|ase|FlatB@Palm-PalmAcross-FlatB@CenterChesthigh-PalmAcross FlatB@Ulnar-PalmUp-FlatB@CenterChesthigh-PalmUp}}
* Arabic: {{t|ar|فَتَحَ}}
*: Egyptian Arabic: {{t|arz|فتح|tr=fataḥ|sc=Arab}}
*: Moroccan Arabic: {{t|ary|حل|tr=ḥəll}}
* Armenian: {{t+|hy|բացել}}, {{t+|hy|բանալ}}
* Aromanian: {{t|rup|dishcljid}}
* Assamese: {{t|as|খুল}}
* Asturian: {{t|ast|abrir}}
* Azerbaijani: {{t+|az|açmaq}}
* Bashkir: {{t|ba|асыу}}
* Basque: {{t|eu|ireki}}, {{t|eu|zabaldu}}
* Belarusian: {{t|be|адкрыва́ць|impf}}, {{t|be|адкры́ць|pf}}, {{t|be|адчыня́ць}}, {{t|be|адчыні́ць|pf}}
* Bengali: {{t|bn|খোলা|sc=Beng}}
* Bulgarian: {{t+|bg|отва́рям|impf}}, {{t|bg|отво́ря|pf}}
* Burmese: {{t+|my|ဖွင့်}}
* Catalan: {{t+|ca|obrir}}, {{t+|ca|descloure}}
* Chinese:
*: Cantonese: {{t|yue|開|tr=hoi1|sc=Hani}}
*: Mandarin: {{t+|cmn|開|sc=Hani}}, {{t+|cmn|开|tr=kāi|sc=Hani}}, {{t+|cmn|打開|sc=Hani}}, {{t+|cmn|打开|tr=dǎkāi|sc=Hani}}
* Czech: {{t+|cs|otevírat|impf}}, {{t+|cs|otevřít|pf}}
* Dalmatian: {{t|dlm|apiar}}, {{t|dlm|aprer}}, {{t|dlm|apriar}}, {{t|dlm|aprier}}
* Danish: {{t+|da|åbne}}, {{t|da|lukke op}}
* Dutch: {{t+|nl|openen}}, {{t+|nl|opendoen}}, {{t+|nl|openmaken}}
* Egyptian: {{t-egy|wn|h=wn-n:O31}}
* Esperanto: {{t+|eo|malfermi}}
* Estonian: {{t+|et|avama}}
* Ewe: {{t|ee|ʋu}}
* Faroese: {{t|fo|opna}}, {{t|fo|lata upp}}
* Finnish: {{t+|fi|avata}}
* French: {{t+|fr|ouvrir}}
* Friulian: {{t|fur|vierzi}}, {{t|fur|avierzi}}, {{t|fur|viergi}}, {{t|fur|aviergi}}
* Galician: {{t+|gl|abrir}}
* Georgian: {{t|ka|გაღება}}
* German: {{t+|de|öffnen}}, {{t+|de|aufmachen}}
* Greek: {{t+|el|ανοίγω}}
*: Ancient Greek: {{t|grc|ἀνοίγω}}
* Greenlandic: {{t|kl|ammarpaa}}
* Haitian Creole: {{t|ht|louvri}}
* Hebrew: {{t+|he|פָּתַח|tr=patákh}}
* Hindi: {{t+|hi|खोलना}}
* Hungarian: {{t+|hu|nyit}}, {{t+|hu|kinyit}}, {{t+|hu|tár}}, {{t+|hu|kitár}}, {{t+|hu|tát}}, {{t|hu|kitát}}
* Icelandic: {{t+|is|opna}}
* Ido: {{t+|io|apertar}}
* Interlingua: {{t|ia|aperir}}
* Irish: {{t|ga|oscail}}
* Italian: {{t+|it|aprire}}, {{t|it|schiudere}}, {{t|it|dischiudere}}
* Japanese: {{t+|ja|開ける|tr=あける, akeru}}, {{t+|ja|開く|tr=ひらく, hiraku}}
* Kambera: {{t|xbr|bunggah}}
* Kazakh: {{t+|kk|ашу}}
* Khmer: {{t+|km|បើក}}
* Korean: {{t+|ko|열다}}
* Kumyk: {{t|kum|ачмакъ}}
* Kurdish: {{t+|ku|vekirin}}
* Kyrgyz: {{t+|ky|ачуу}}
{{trans-mid}}
* Lao: {{t|lo|ເປີດ}}
* Latin: {{t+|la|aperio}}
* Latvian: {{t+|lv|atvērt}}
* Lithuanian: {{t|lt|atidaryti}}
* Low German:
*: German Low German: {{t|nds-de|apendoon}}, {{t|nds-de|apenmaken}}
* Macedonian: {{t|mk|отвори}}
* Malay: {{t|ms|buka}}
* Maltese: {{t|mt|fetaħ}}
* Manchu: {{t|mnc|ᠮᡳᠯᠠᡵᠠᠪᡠᠮᠪᡳ|tr=milarabumbi}}
* Manx: {{t|gv|foshil}}
* Maori: {{t|mi|are}}, {{t|mi|puare}}, {{t|mi|whakatu(w)hera}}, {{t|mi|matata}}, {{t|mi|tīwara }} {{qualifier|a container}}, {{t|mi|tiora}} {{qualifier|a shellfish}}, {{t|mi|(h)uaki }} {{qualifier|a door or cupboard}}, {{t|mi|kowhera }} {{qualifier|shellfish}}, {{t|mi|kūwhera }} {{qualifier|refers to body parts only}}, {{t|mi|hāmama }} {{qualifier|refers to the mouth}}, {{t|mi|pāoraora }} {{qualifier|shellfish}}, {{t|mi|whakahāmama }} {{qualifier|of the mouth}}
* Mongolian: {{t+|mn|нээх|sc=Cyrl}}, {{t+|mn|задлах|sc=Cyrl}}, {{t|mn|онгойлгох|sc=Cyrl}}
* Neapolitan: {{t|nap|arapì}}, {{t|nap|arape}}
* Nepali: {{t-needed|ne}}
* Ngazidja Comorian: {{t|zdj|ɓua|alt=uɓua}}
* Norman: {{t|nrf|ouvri}}
* Norwegian: {{t+|no|åpne}}, {{t|no|lukke opp}}
* Occitan: {{t+|oc|dobrir}}
* Old French: {{t|fro|ovrir}}
* Old Portuguese: {{t|roa-opt|abrir}}
* Old Turkic: {{t|otk|𐰲|tr=ač-}}
* Persian: {{t+|fa|گشودن|tr=gošudan}}, {{t+|fa|باز کردن|tr=bâz kardan}}
* Polish: {{t+|pl|otwierać|impf}}, {{t+|pl|otworzyć|pf}}
* Portuguese: {{t+|pt|abrir}}
* Quechua: {{t|qu|kichay}}, {{t|qu|kicai}}, {{t|qu|kichariy}}
* Romanian: {{t+|ro|deschide}}
* Romansch: {{qualifier|Rumantsch Grischun, Puter}} {{t|rm|avrir}}, {{qualifier|Sursilvan}} {{t|rm|arver}}, {{qualifier|Sutsilvan}} {{t|rm|earver}}, {{qualifier|Sutsilvan}} {{t|rm|duvrir}}, {{qualifier|Surmiran}} {{t|rm|darveir}}, {{qualifier|Vallader}} {{t|rm|rivir}}, {{qualifier|Vallader}} {{t|rm|drivir}}
* Russian: {{t+|ru|открыва́ть|impf}}, {{t+|ru|откры́ть|pf}}, {{t+|ru|отворя́ть|impf}}, {{t+|ru|отвори́ть|pf}} {{qualifier|a door only}}
* Sardinian: {{t|sc|abbèrrere}}, {{t|sc|abèrriri}}, {{t|sc|apèrrere}}
* Scottish Gaelic: {{t|gd|fosgail}}
* Serbo-Croatian: {{t|sh|отво̀рити|sc=Cyrl}}, {{t+|sh|otvòriti}}
* Sicilian: {{t+|scn|apriri}}, {{t+|scn|iàpriri}}, {{t+|scn|jàpriri}}, {{t+|scn|gràpiri}}
* Sinhalese: {{t|si|අරිනවා}}
* Slovak: {{t|sk|otvárať|impf}}, {{t|sk|otvoriť|pf}}
* Slovene: {{t+|sl|odpreti}}
* Spanish: {{t+|es|abrir}}
* Swahili: {{t+|sw|fungua}}
* Swedish: {{t+|sv|öppna}}
* Sylheti: {{t|syl|ꠈꠥꠟꠣ}}
* Tagalog: {{t+|tl|buksan}}
* Tajik: {{t+|tg|кушодан}}, {{t|tg|боз кардан}}, {{t|tg|во кардан}}
* Telugu: {{t+|te|తెరుచు}}
* Thai: {{t+|th|เปิด}}
* Tibetan: {{t-needed|bo}}
* Turkish: {{t+|tr|açmak}}
* Turkmen: {{t+|tk|açmak}}
* Ukrainian: {{t|uk|відкрива́ти|impf}}, {{t|uk|відкри́ти|pf}}, {{qualifier|a door, a window}} {{t|uk|відчиня́ти|impf|sc=Cyrl}}, {{t|uk|відчини́ти|pf|sc=Cyrl}}
* Urdu: {{t|ur|کھولنا|tr=kholnā|sc=ur-Arab}}
* Uzbek: {{t+|uz|ochmoq}}
* Venetian: {{t|vec|vèrzar}}, {{t|vec|verxar}}, {{t|vec|averzir}}, {{t|vec|avèrzer}}, {{t|vec|avèrxer}}, {{t|vec|vèrxer}}, {{t|vec|vèrdher}}
* Vietnamese: {{t+|vi|mở}}
* Walloon: {{t+|wa|drovi}}
* Welsh: {{t+|cy|agor}}
* White Hmong: {{t-needed|mww}}
* Yiddish: {{t|yi|עפֿענען}}
* Zazaki: {{t|zza|akerden}}, {{t|zza|wekerden}}
* Zhuang: {{t-needed|za}}
{{trans-bottom}}

{{trans-top|to clear away obstacles}}
* Hungarian: {{t+|hu|nyit}}
{{trans-mid}}
* Maori: {{t|mi|manaha }}, {{t|mi|mānahanaha }}, {{t|mi|marake }}, {{t|mi|areare }}, {{t|mi|whakaareare }}
{{trans-bottom}}

{{trans-top|to bring up (a topic)}}
* Armenian: {{t+|hy|բարձրացնել}}
* Bashkir: {{t|ba|күтәреү}}
* Czech: {{t+|cs|otevřít}}
* Danish: {{t+|da|begynde}}
* Dutch: {{t+|nl|aansnijden}}
* Estonian: {{t|et|alustama}}
* Finnish: {{t+|fi|avata}}
* Greek: {{t+|el|ανοίγω}}
* Hungarian: {{t+|hu|felvet}}, {{t|hu|szóba hoz}}, {{t+|hu|nyit}}, {{t+|hu|megnyit}}, {{t+|hu|kezd}}, {{t+|hu|megkezd}}, {{t+|hu|indít}}
{{trans-mid}}
* Italian: {{t+|it|toccare}}
* Latin: {{t+|la|aperio}}
* Norwegian: {{t|no|ta opp}}
* Polish: {{t+|pl|otwierać}}, {{t+|pl|podejmować}}
* Portuguese: {{t+|pt|abrir}}
* Russian: {{t+|ru|поднима́ть|impf}}, {{t+|ru|подня́ть|pf}}
* Swahili: {{t+|sw|fungua}}
* Swedish: {{t+|sv|ta upp}}
* Tagalog: {{t+|tl|buksan}}
* Thai: {{t+|th|เปิด}}
{{trans-bottom}}

{{trans-top|to make accessible to customers}}
* Armenian: {{t+|hy|բացել}}
* Bashkir: {{t|ba|асыу}}
* Basque: {{t|eu|ireki}}, {{t|eu|zabaldu}}
* Catalan: {{t+|ca|obrir}}
* Czech: {{t+|cs|otevřít}}
* Danish: {{t+|da|åbne}}
* Dutch: {{t+|nl|openen}}, {{t+|nl|openmaken}}
* Esperanto: {{t+|eo|malfermi}}
* Estonian: {{t+|et|avama}}
* Ewe: {{t|ee|ʋu}}
* Finnish: {{t+|fi|avata}}
* Galician: {{t+|gl|abrir}}
* German: {{t+|de|öffnen}}, {{t+|de|aufmachen}}
* Greek: {{t+|el|ανοίγω}}
* Hungarian: {{t+|hu|nyit}}
* Italian: {{t+|it|aprire}}
* Kurdish:
*: Sorani: {{t+|ku|کردنەوە}}
{{trans-mid}}
* Latin: {{t+|la|aperio}}
* Latvian: {{t+|lv|atvērt}}
* Norwegian: {{t+|no|åpne}}
* Polish: {{t+|pl|otwierać}}
* Portuguese: {{t+|pt|abrir}}
* Russian: {{t+|ru|открыва́ть|impf}}, {{t+|ru|откры́ть|pf}}
* Scottish Gaelic: {{t|gd|fosgail}}
* Slovene: {{t+|sl|odpreti}}
* Spanish: {{t+|es|abrir}}
* Swahili: {{t+|sw|fungua}}
* Swedish: {{t+|sv|öppna}}
* Tagalog: {{t+|tl|buksan}}
* Telugu: {{t+|te|తెరుచు}}
* Thai: {{t+|th|เปิด}}
{{trans-bottom}}

{{trans-top|to start (a campaign)}}
* Bashkir: {{t|ba|башлау}}
* Basque: {{t+|eu|hasi}}, {{t|eu|hasiera eman}}
* Czech: {{t+|cs|otevřít}}
* Danish: {{t+|da|indlede}}
* Esperanto: {{t+|eo|komenci}}
* Estonian: {{t+|et|avama}}
* Finnish: {{t+|fi|aloittaa}}
* German: {{t+|de|eröffnen}}
{{trans-mid}}
* Hungarian: {{t+|hu|nyit}}, {{t+|hu|megnyit}}
* Norwegian: {{t|no|innlede}}
* Polish: {{t+|pl|rozpocząć}}
* Portuguese: {{t+|pt|iniciar}}, {{t+|pt|começar}}
* Russian: {{t+|ru|развора́чивать|impf}}, {{t+|ru|разверну́ть}}
* Slovene: {{t|sl|otvoriti|pf}}, {{t|sl|pričeti|pf}}
* Swahili: {{t+|sw|fungua}}
* Swedish: {{t+|sv|inleda}}
* Tagalog: {{t|tl|umpisahan}}
{{trans-bottom}}

{{trans-top|to become open}}
* Afrikaans: {{t|af|oopmaak}}
* American Sign Language: {{qualifier|with relevant classifier, e.g. of a swinging door}} {{t|ase|FlatB@Thumb-PalmForward-FlatB@FromCenterNeckhigh-PalmForward FlatB@NearSideNeckhigh-PalmAcross-FlatB@FromCenterNeckhigh-PalmForward}}, {{qualifier|of a gate}} {{t|ase|FlatB@TipFinger-FingerAcross-FlatB@FromCenterNeckhigh-FingerAcross FlatB@NearSideNeckhigh-FingerBack-FlatB@FromCenterNeckhigh-FingerAcross}}, {{qualifier|of a box}} {{t|ase|FlatB@Thumb-PalmDown-A@CenterChesthigh FlatB@SideShoulderHigh-PalmAcross-A@CenterChesthigh}}, {{qualifier|of a book}} {{t|ase|FlatB@Palm-PalmAcross-FlatB@CenterChesthigh-PalmAcross FlatB@Ulnar-PalmUp-FlatB@CenterChesthigh-PalmUp}}
* Armenian: {{t+|hy|բացվել}}
* Bashkir: {{t|ba|асылыу}}
* Czech: {{t-check|cs|[[otevřít]] se}}
* Danish: {{t|da|åbnes}}
* Dutch: {{t+|nl|opengaan}}
* Esperanto: {{t|eo|malfermiĝi}}
* Estonian: {{t|et|avanema}}
* Ewe: {{t|ee|ʋu}}
* Finnish: {{t+|fi|aueta}}, {{t+|fi|avautua}}
* French: {{t+|fr|ouvrir|alt=s'ouvrir}}
* German: {{t|de|sich [[öffnen]]}}
* Greek: {{t+|el|ανοίγω}}
* Hindi: {{t+|hi|खुलना|sc=Deva}}
* Hungarian: {{t+|hu|nyílik}}, {{t+|hu|tárul}}, {{t+|hu|kinyílik}}, {{t+|hu|megnyílik}}
* Irish: {{t|ga|oscail}}
{{trans-mid}}
* Kurdish:
*: Sorani: {{t+|ku|کردنەوە}}
* Latin: {{t+|la|aperio}}
* Latvian: {{t+|lv|atvērt}}
* Manchu: {{t|mnc|ᠮᡳᠯᠠᡵᠠᠮᠪᡳ|tr=milarambi}}
* Manx: {{t|gv|foshil}}
* Maore Comorian: {{t|swb|dziɓua|alt=udziɓua}}
* Maori: {{t|mi|manahua }} {{qualifier|referring to a flower}}, {{t|mi|ngaora }} {{qualifier|of a flower}}, {{t|mi|ngawhā }} {{qualifier|of a flower}}
* Ngazidja Comorian: {{t|zdj|ɓuha|alt=uɓuha}}
* Norwegian: {{t|no|åpnes}}
* Polish: {{t+|pl|otwierać się}}
* Portuguese: {{t+|pt|abrir}}
* Romansch: {{qualifier|Rumantsch Grischun}} {{t|rm|s'avrir}}, {{qualifier|Sursilvan}} {{t|rm|sarver}}, {{qualifier|Sutsilvan}} {{t|rm|searver}}, {{qualifier|Sutsilvan}} {{t|rm|saduvrir}}, {{qualifier|Surmiran}} {{t|rm|sa darveir}}, {{qualifier|Puter}} {{t|rm|as avrir}}, {{qualifier|Vallader}} {{t|rm|as rivir}}, {{qualifier|Vallader}} {{t|rm|as drivir}}
* Russian: {{t+|ru|открыва́ться|impf}}, {{t+|ru|откры́ться|pf}}, {{t+|ru|отворя́ться|impf}}, {{t+|ru|отвори́ться|pf}} {{qualifier|a door only}}
* Scottish Gaelic: {{t|gd|fosgail}}
* Slovene: {{qualifier|se}} {{t+|sl|odpreti}}
* Spanish: {{t+|es|abrir}}
* Swahili: {{t|sw|funguka|alt=kufunguka}}
* Swedish: {{t+|sv|öppnas}}, {{t|sv|öppna sig}}
* Thai: {{t+|th|เปิด}}
* Urdu: {{t|ur|کھلنا|tr=khulnā|sc=ur-Arab}}
{{trans-bottom}}

{{trans-top|to begin conducting business}}
* Armenian: {{t+|hy|բացվել}}
* Czech: {{t+|cs|otevřít}}
* Danish: {{t+|da|åbne}}
* Dutch: {{t+|nl|opengaan}}
* Esperanto: {{t|eo|malfermiĝi}}
* Estonian: {{t+|et|avama}}
* Ewe: {{t|ee|ʋu}}
* Finnish: {{t+|fi|aueta}}
* German: {{t+|de|offen}}, {{t+|de|geöffnet}}
* Greek: {{t+|el|ανοίγω}}
{{trans-mid}}
* Hungarian: {{t+|hu|nyit}}, {{t+|hu|kinyit}}
* Latin: {{t+|la|aperio}}
* Norwegian: {{t+|no|åpne}}
* Polish: {{t+|pl|otwierać}}
* Portuguese: {{t+|pt|abrir}}
* Russian: {{t+|ru|открыва́ться|impf}}, {{t+|ru|откры́ться|pf}}
* Scottish Gaelic: {{t|gd|fosgail}}
* Slovene: {{t+|sl|odpreti}}
* Swahili: {{t+|sw|fungua}}
* Swedish: {{t+|sv|öppna}}
{{trans-bottom}}

{{trans-top|cricket: to begin a side's innings}}
* Swahili: {{t+|sw|fungua}}
{{trans-mid}}
{{trans-bottom}}

{{trans-top|poker: to bet before any other player}}
* Finnish: {{t+|fi|avata}}
{{trans-mid}}
{{trans-bottom}}

{{trans-top|poker: to reveal one's hand}}
* Finnish: {{t+|fi|näyttää}}
{{trans-mid}}
{{trans-bottom}}

{{trans-top|computing: to load into memory}}
* Finnish: {{t+|fi|avata}}
{{trans-mid}}
{{trans-bottom}}

{{checktrans-top}}
* Bulgarian: {{t+check|bg|отварям|sc=Cyrl}}
* Esperanto: {{qualifier|2}} {{t-check|eo|[[ekparoli]] [[pri]]}} <!-- was "[[ekparoli]] [[pri]]" - assumed sum-of-parts; if an idiom, use {{t}} instead of {{t-SOP}}. see [[User:Kephir/gadgets/xte#Translation_fixing]] -->
* French: {{qualifier|1}} {{t+check|fr|ouvrir}}, (3), {{qualifier|4}} {{t+check|fr|entamer}}, {{qualifier|5,6}} {{t+check|fr|s'ouvrir}}
* Hebrew: {{t+check|he|פתח|tr=patákh}}, {{t+check|he|העלה|tr=he'elá}}, {{t-check|he|פצח|tr=patsákh}}, {{t-check|he|נפתח|tr=niftákh}}
* Romanian: {{t+check|ro|deschide}}
{{trans-mid}}
* Slovak: {{t-check|sk|otvoriť}}
* Swahili: {{t-check|sw|kufungua}}
* Turkish: {{qualifier|1,2,3}} {{t+check|tr|açmak}}, {{qualifier|5,6}} {{t+check|tr|açmak}}
* Welsh: {{t+check|cy|agor}}
{{trans-bottom}}

===Etymology 3===
From {{inh|en|enm|open|t=an aperture or opening}}, from the verb (see Etymology 2 above).

====Noun====
{{en-noun}}

# A [[sports]] [[event]] in which anybody can [[compete]]; as, the Australian Open.
# {{lb|en|electronics}} A wire that is broken midway.
#: ''The electrician found the '''open''' in the circuit after a few minutes of testing.''
# (''with [[the]]'') Open or [[unobstructed]] space; an [[exposed]] [[location]].
#: ''I can't believe you left the lawnmower out in '''the open''' when you knew it was going to rain this afternoon!''
#: ''Wary of hunters, the fleeing deer kept well out of '''the open''', dodging instead from thicket to thicket.''
# (''with [[the]]'') [[public|Public]] [[knowledge]] or [[scrutiny]]; [[full]] [[view]].
#: ''We have got to bring this company's corrupt business practices into '''the open'''.''

=====Translations=====
{{trans-top|sports event}}
* Basque: {{t|eu|ireki}}, {{t+|eu|open}}
* Catalan: {{t+|ca|open|m}}
* Finnish: {{t+|fi|avoin|alt=avoimet}}
* French: {{t|fr|omnium sportif}}
* Latvian: {{t|lv|atklātais čempionāts|m}}
{{trans-mid}}
* Persian: {{t+|fa|اوپن|sc=fa-Arab}}
* Portuguese: {{t+|pt|aberto|m}}
* Spanish: {{t+|es|open|m}}
* Swahili: {{t+|sw|fungua}}
* Zazaki: {{t|zza|abyaye}}, {{t|zza|aberde}}
{{trans-bottom}}

{{trans-top|broken wire}}
* Estonian: {{t|et|katkestus}}
* Finnish: {{t|fi|katkos}}
{{trans-mid}}
* Swahili: {{t+|sw|fungua}}
{{trans-bottom}}

{{trans-top|open space}}
* Finnish: {{t+|fi|aukea}}
* French: {{t+|fr|plein air}}
{{trans-mid}}
* Latvian: {{t|lv|atklāta telpa}}
* Maori: {{t|mi|tarawaha}}, {{t|mi|kau(w)hanga}}, {{t|mi|āputa }}, {{t|mi|ahoaho }}
{{trans-bottom}}

{{trans-top|public knowledge; (to bring into) the open}}
* Finnish: {{t+|fi|julkisuus}}
{{trans-mid}}
* French: (mettre qch au) {{t+|fr|grand jour}}
{{trans-bottom}}

===Anagrams===
* {{anagrams|en|a=enop|Nope|nope|peno-|peon|pone}}

[[Category:English adjectives ending in -en]]
[[Category:English basic words]]
[[Category:English ergative verbs]]

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==Afrikaans==

===Etymology===
From {{inh|af|nl|openen}}, from {{inh|af|dum|ōpenen}}, from {{inh|af|odt|opanon}}, from {{inh|af|gem-pro|*upanōną}}.

===Pronunciation===
* {{IPA|af|/ˈʊə̯.pən/}}

===Verb===
{{af-verb}}

# {{lb|af|transitive}} to [[open]]

====Related terms====
* {{l|af|oop}}

----

==Catalan==

===Etymology===
From {{der|ca|en|open}}.

===Noun===
{{ca-noun|m|open|pl2=òpens}}

# {{lb|ca|sports}} {{l|en|open}}

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==Dutch==

===Pronunciation===
* {{IPA|nl|/ˈoː.pə(n)/}}
* {{audio|nl|Nl-open.ogg|audio}}
* {{hyphenation|nl|open}}
* {{rhymes|nl|oːpən}}

===Etymology 1===
From {{inh|nl|dum|ōpen}}, from {{inh|nl|odt|opan}}, from {{inh|nl|gem-pro|*upanaz}}.

====Adjective====
{{nl-adj}}

# [[#English|open]], not [[closed]]
#: {{ant|nl|gesloten|dicht|toe}}
# [[#English|open]] for [[business]]
#: {{ant|nl|gesloten|dicht}}
# [[#English|open]], [[receptive]]
#: {{ant|nl|gesloten}}

=====Inflection=====
{{nl-decl-adj}}

=====Derived terms=====
* {{l|nl|openbaar}}
* {{l|nl|openbaren}}
* {{l|nl|openen}}
* {{l|nl|opener}}
* {{l|nl|opening}}
* {{l|nl|openlijk}}

=====Descendants=====
* {{desc|af|oop}}

===Etymology 2===
{{nonlemma}}

====Verb====
{{head|nl|verb form}}

# {{nl-verb form of|p=1|n=sg|t=pres|m=ind|openen}}
# {{nl-verb form of|m=imp|openen}}

===Anagrams===
* {{l|nl|nope}}

----

==Finnish==

===Noun===
{{head|fi|noun form}}

# {{infl of|fi|ope||gen|s}}

----

==French==

===Etymology===
Borrowed from {{bor|fr|en|open}}.

===Pronunciation===
* {{fr-IPA|opène}}

===Noun===
{{fr-noun|m}}

# {{l|en|open}}; {{l|en|open}} [[tournament]]

===Further reading===
* {{R:TLFi}}

----

==Middle Dutch==

===Etymology===
From {{inh|dum|odt|opan}}, from {{inh|dum|gem-pro|*upanaz}}.

===Adjective===
{{dum-adj|head=ōpen}}

# [[#English|open]], not [[closed]]
# [[#English|open]], [[accessible]]
# [[freely]] accessible, [[public]]

====Inflection====
{{rfinfl|dum|adjective}}

====Derived terms====
* {{l|dum|ōpenen}}

====Descendants====
* {{desctree|nl|open}}
* {{desc|li|aop}}

===Further reading===
* {{R:VMNW|ID76272}}
* {{R:MNW|39267|II}}

----

==Middle English==

===Alternative forms===
* {{alter|enm|opyn|ope}}

===Etymology===
From {{inh|enm|ang|open}}, from {{inh|enm|gem-pro|*upanaz}}.

===Adjective===
{{head|enm|adjective|comparative|[[more]] '''open'''|superlative|[[most]] '''open'''}}

# {{l|en|open}}
#* '''14th c.''' {{w|Geoffrey Chaucer}}, ''{{w|The Canterbury Tales}}''. General Prologue: 9-11.
#*: And smale foweles maken melodye,
#*: That slepen al the nyght with '''open''' eye-
#*: (So priketh hem Nature in hir corages);
#*:: And many little birds make melody
#*:: That sleep through all the night with '''open''' eye
#*:: (So Nature pricks them on to ramp and rage)

====Related terms====
* {{l|enm|open-ers}}
* {{l|enm|openly}}

====Descendants====
* {{desc|en|open}} {{q|obsolete {{m|en|ope}}}}
* {{desc|sco|appen}}, {{l|sco|apen}}

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==Norwegian Nynorsk==

===Etymology===
From {{der|nn|non|opinn}}, from {{der|nn|gem-pro|*upanaz}}. Compare {{cog|da|åben}}, {{cog|is|opinn}}, {{cog|sv|öppen}}, {{cog|nl|open}}, {{cog|nds|apen}}, {{m|nds|open}}, {{cog|de|offen}}, {{cog|fy|iepen}}, {{cog|en|open}}.

===Pronunciation===
* {{IPA|nn|/²oːpɛn/}}

===Adjective===
{{nn-adj-4|op}}

# {{l|en|open}}
#: {{usex|nn|Kvifor er døra '''open'''?|Why is the door '''open'''?}}

====Related terms====
* {{l|nn|opna}}, {{l|nn|opne}}

===See also===
* {{l-nb|åpen}}

===References===
* {{R:Dokpro|lang=nn}}

----

==Old English==

===Etymology===
From {{inh|ang|gem-pro|*upanaz}}. Originally a past participle of {{cog|gem-pro|*ūpaną||to lift up, open}}. Akin to {{cog|ang|ūp||up}}. Cognate with {{cog|ofs|open}}, {{m|ofs|opin}}, {{m|ofs|epen}} ({{cog|fy|iepen}}), {{cog|osx|opan}}, {{m|osx|open}} ({{cog|nds|apen}}, {{m|nds|open}}), {{cog|nl|open}}, {{cog|goh|offan}}, {{m|goh|ofan}}, {{m|goh|ophan}} ({{cog|de|offen}}), {{cog|non|opinn}} ({{cog|da|åben}}, {{cog|no|open}}, {{cog|sv|öppen}}).

===Pronunciation===
* {{ang-IPA|open}}

===Adjective===
{{ang-adj}}

# {{l|en|open}}

====Declension====
{{ang-adecl|open}}

====Derived terms====
* {{l|ang|openlīċ}}

====Descendants====
* {{desc|enm|open}}, {{l|enm|opyn}}, {{l|enm|ope}}
** {{desc|sco|appen}}, {{l|sco|apen}}
** {{desc|en|open}}

----

==Spanish==

===Etymology===
From {{der|es|en|open}}.

===Pronunciation===
* {{es-IPA}}

===Noun===
{{es-noun|m|opens|pl2=open}}

# {{lb|es|sports}} {{l|en|open}}