개창하다

Korean

Pronunciation

• (SK Standard/Seoul) IPA^(key): [kɛt͡ɕʰa̠ŋɦa̠da̠] ~ [ke̞t͡ɕʰa̠ŋɦa̠da̠]
• Phonetic hangul: [개창하다/게창하다]
  • Though still prescribed in Standard Korean, most speakers in both Koreas no longer distinguish vowel length.

Romanizations
Revised Romanization?	gaechanghada
Revised Romanization (translit.)?	gaechanghada
McCune–Reischauer?	kaech'anghada
Yale Romanization?	kay.changhata

Etymology 1

개창(開創) (gaechang) +‎ 하다 (-hada, “to do”, light verb deriving active verbs).

Verb

개창하다 • (gaechanghada) (infinitive 개창해 or 개창하여, sequential 개창하니, hanja 開創하다)

1. (transitive) to found

   절을 개창하다 ― jeor-eul gaechang-hada ― to found a temple

Conjugation

    Selected forms of the verb 개창하다 (gaechanghada): vowel-stem, 하(ha)-irregular

Sentence-final forms
		Formal non-polite (해라체)	Informal non-polite (해체)	Informal polite (해요체)	Formal polite (하십시오체)
Indicative	Non-past	개창한다 gaechanghanda	개창해 gaechanghae	개창해요 gaechanghaeyo	개창합니다 gaechanghamnida
	Past	개창했다 gaechanghaetda	개창했어 gaechanghaesseo	개창했어요 gaechanghaesseoyo	개창했습니다 gaechanghaetseumnida
Interrogative	Non-past	개창하느냐 gaechanghaneunya	개창해 gaechanghae	개창해요 gaechanghaeyo	개창합니까 gaechanghamnikka
	Past	개창했느냐 gaechanghaenneunya	개창했어 gaechanghaesseo	개창했어요 gaechanghaesseoyo	개창했습니까 gaechanghaetseumnikka
Hortative		개창하자 gaechanghaja	개창해 gaechanghae	개창해요 gaechanghaeyo	개창하십시다 gaechanghasipsida
Imperative		개창해라, 개창하여라 gaechanghaera, gaechanghayeora	개창해 gaechanghae	개창해요 gaechanghaeyo	개창합시오 gaechanghapsio
Assertive		개창하겠다 gaechanghagetda	개창하겠어 gaechanghagesseo	개창하겠어요 gaechanghagesseoyo	개창하겠습니다 gaechanghagetseumnida
Connective forms
Cause/Reason		개창해 gaechanghae	개창해서, 개창하여서 gaechanghaeseo, gaechanghayeoseo	개창하니 gaechanghani	개창하니까 gaechanghanikka
Contrast		개창하지만 gaechanghajiman	개창하는데 gaechanghaneunde	개창하더니 gaechanghadeoni
Conjunction		개창하고 gaechanghago
Condition		개창하면 gaechanghamyeon	개창해야, 개창하여야 gaechanghaeya, gaechanghayeoya
Motive		개창하려고 gaechangharyeogo
Noun and determiner forms
Verbal nouns		개창함 gaechangham	개창하기 gaechanghagi
Past-tense verbal nouns		개창했음, 개창하였음 gaechanghaesseum, gaechanghayeosseum	개창했기, 개창하였기 gaechanghaetgi, gaechanghayeotgi
Determiners	Past	개창한 gaechanghan
	Present	개창하는 gaechanghaneun
	Future	개창할 gaechanghal

Sentence-final forms with honorific
		Formal non-polite (해라체)	Informal non-polite (해체)	Informal polite (해요체)	Formal polite (하십시오체)
Indicative	Non-past	개창하신다 gaechanghasinda	개창하셔 gaechanghasyeo	개창하세요, 개창하셔요 gaechanghaseyo, gaechanghasyeoyo	개창하십니다 gaechanghasimnida
	Past	개창하셨다 gaechanghasyeotda	개창하셨어 gaechanghasyeosseo	개창하셨어요 gaechanghasyeosseoyo	개창하셨습니다 gaechanghasyeotseumnida
Interrogative	Non-past	개창하시느냐 gaechanghasineunya	개창하셔 gaechanghasyeo	개창하세요, 개창하셔요 gaechanghaseyo, gaechanghasyeoyo	개창하십니까 gaechanghasimnikka
	Past	개창하셨느냐 gaechanghasyeonneunya	개창하셨어 gaechanghasyeosseo	개창하셨어요 gaechanghasyeosseoyo	개창하셨습니까 gaechanghasyeotseumnikka
Imperative		개창하시라 gaechanghasira	개창하셔 gaechanghasyeo	개창하세요 gaechanghaseyo	개창하십시오 gaechanghasipsio
Assertive		개창하시겠다 gaechanghasigetda	개창하시겠어 gaechanghasigesseo	개창하시겠어요 gaechanghasigesseoyo	개창하시겠습니다 gaechanghasigetseumnida
Connective forms with honorific
Cause/Reason		개창하셔 gaechanghasyeo	개창하셔서 gaechanghasyeoseo	개창하시니 gaechanghasini	개창하시니까 gaechanghasinikka
Contrast		개창하시지만 gaechanghasijiman	개창하시는데 gaechanghasineunde	개창하시더니 gaechanghasideoni
Conjunction		개창하시고 gaechanghasigo
Condition		개창하시면 gaechanghasimyeon	개창하셔야 gaechanghasyeoya
Motive		개창하시려고 gaechanghasiryeogo
Noun and determiner forms with honorific
Verbal nouns		개창하심 gaechanghasim	개창하시기 gaechanghasigi
Past-tense verbal nouns		개창하셨음 gaechanghasyeosseum	개창하셨기 gaechanghasyeotgi
Determiners	Past	개창하신 gaechanghasin
	Present	개창하시는 gaechanghasineun
	Future	개창하실 gaechanghasil

Etymology 2

개창(開敞) (gaechang) +‎ 하다 (-hada, “to do”, light verb deriving adjectives).

Adjective

개창하다 • (gaechanghada) (infinitive 개창해 or 개창하여, sequential 개창하니, hanja 開敞하다)

1. (uncommon) to be broad, to be wide open

Conjugation

    Selected forms of the adjective 개창하다 (gaechanghada): vowel-stem, 하(ha)-irregular

Sentence-final forms
		Formal non-polite (해라체)	Informal non-polite (해체)	Informal polite (해요체)	Formal polite (하십시오체)
Indicative	Non-past	개창하다 gaechanghada	개창해 gaechanghae	개창해요 gaechanghaeyo	개창합니다 gaechanghamnida
	Past	개창했다 gaechanghaetda	개창했어 gaechanghaesseo	개창했어요 gaechanghaesseoyo	개창했습니다 gaechanghaetseumnida
Interrogative	Non-past	개창하냐 gaechanghanya	개창해 gaechanghae	개창해요 gaechanghaeyo	개창합니까 gaechanghamnikka
	Past	개창했냐 gaechanghaennya	개창했어 gaechanghaesseo	개창했어요 gaechanghaesseoyo	개창했습니까 gaechanghaetseumnikka
Assertive		개창하겠다 gaechanghagetda	개창하겠어 gaechanghagesseo	개창하겠어요 gaechanghagesseoyo	개창하겠습니다 gaechanghagetseumnida
Connective forms
Cause/Reason		개창해 gaechanghae	개창해서, 개창하여서 gaechanghaeseo, gaechanghayeoseo	개창하니 gaechanghani	개창하니까 gaechanghanikka
Contrast		개창하지만 gaechanghajiman	개창한데 gaechanghande	개창하더니 gaechanghadeoni
Conjunction		개창하고 gaechanghago
Condition		개창하면 gaechanghamyeon	개창해야, 개창하여야 gaechanghaeya, gaechanghayeoya
Noun and determiner forms
Verbal nouns		개창함 gaechangham	개창하기 gaechanghagi
Past-tense verbal nouns		개창했음, 개창하였음 gaechanghaesseum, gaechanghayeosseum	개창했기, 개창하였기 gaechanghaetgi, gaechanghayeotgi
Determiners	Present		개창한 gaechanghan
	Future		개창할 gaechanghal

Sentence-final forms with honorific
		Plain (해라체)	Informal (해체)	Polite (해요체)	Formal (하십시오체)
Indicative	Non-past	개창하시다 gaechanghasida	개창하셔 gaechanghasyeo	개창하세요, 개창하셔요 gaechanghaseyo, gaechanghasyeoyo	개창하십니다 gaechanghasimnida
	Past	개창하셨다 gaechanghasyeotda	개창하셨어 gaechanghasyeosseo	개창하셨어요 gaechanghasyeosseoyo	개창하셨습니다 gaechanghasyeotseumnida
Interrogative	Non-past	개창하시냐 gaechanghasinya	개창하셔 gaechanghasyeo	개창하세요, 개창하셔요 gaechanghaseyo, gaechanghasyeoyo	개창하십니까 gaechanghasimnikka
	Past	개창하셨냐 gaechanghasyeonnya	개창하셨어 gaechanghasyeosseo	개창하셨어요 gaechanghasyeosseoyo	개창하셨습니까 gaechanghasyeotseumnikka
Assertive		개창하시겠다 gaechanghasigetda	개창하시겠어 gaechanghasigesseo	개창하시겠어요 gaechanghasigesseoyo	개창하시겠습니다 gaechanghasigetseumnida
Connective forms with honorific
Cause/Reason		개창하셔 gaechanghasyeo	개창하셔서 gaechanghasyeoseo	개창하시니 gaechanghasini	개창하시니까 gaechanghasinikka
Contrast		개창하시지만 gaechanghasijiman	개창하신데 gaechanghasinde	개창하시더니 gaechanghasideoni
Conjunction		개창하시고 gaechanghasigo
Condition		개창하시면 gaechanghasimyeon	개창하셔야 gaechanghasyeoya
Noun and determiner forms with honorific
Verbal nouns		개창하심 gaechanghasim	개창하시기 gaechanghasigi
Past-tense verbal nouns		개창하셨음 gaechanghasyeosseum	개창하셨기 gaechanghasyeotgi
Determiners	Present		개창하신 gaechanghasin
	Future		개창하실 gaechanghasil