잠그다

Korean

Etymology 1

First attested in the Seokbo sangjeol (釋譜詳節 / 석보상절), 1447, as Middle Korean ᄌᆞᄆᆞ다 (Yale: comota).

Pronunciation

(SK Standard/Seoul) IPA^(key): [t͡ɕa̠mɡɯda̠]
Phonetic hangul: [잠그다]

Romanizations
Revised Romanization^?	jamgeuda
Revised Romanization (translit.)^?	jamgeuda
McCune–Reischauer^?	chamgŭda
Yale Romanization^?	camkuta

Verb

잠그다 • (jamgeuda) (infinitive 잠가, sequential 잠그니)

Korean verb set
Base	잠그다 (jamgeuda)
Passive	잠기다 (jamgida)

(transitive) to lock (door, lock), to turn off (valve, tap, gas)
(transitive) to fasten (belt, button), to zip up (zipper)
(transitive, North Korea) to shut (mouth)

Conjugation

Selected forms of the verb 잠그다 (jamgeuda): vowel-stem, regular

Sentence-final forms
		Formal non-polite (해라체)	Informal non-polite (해체)	Informal polite (해요체)	Formal polite (하십시오체)
Indicative	Non-past	잠근다 jamgeunda	잠가 jamga	잠가요 jamgayo	잠급니다 jamgeumnida
Indicative	Past	잠갔다 jamgatda	잠갔어 jamgasseo	잠갔어요 jamgasseoyo	잠갔습니다 jamgatseumnida
Interrogative	Non-past	잠그느냐 jamgeuneunya	잠가 jamga	잠가요 jamgayo	잠급니까 jamgeumnikka
Interrogative	Past	잠갔느냐 jamganneunya	잠갔어 jamgasseo	잠갔어요 jamgasseoyo	잠갔습니까 jamgatseumnikka
Hortative		잠그자 jamgeuja	잠가 jamga	잠가요 jamgayo	잠그십시다 jamgeusipsida
Imperative		잠가라 jamgara	잠가 jamga	잠가요 jamgayo	잠급시오 jamgeupsio
Assertive		잠그겠다 jamgeugetda	잠그겠어 jamgeugesseo	잠그겠어요 jamgeugesseoyo	잠그겠습니다 jamgeugetseumnida
Connective forms
Cause/Reason		잠가 jamga	잠가서 jamgaseo	잠그니 jamgeuni	잠그니까 jamgeunikka
Contrast		잠그지만 jamgeujiman	잠그는데 jamgeuneunde	잠그더니 jamgeudeoni
Conjunction		잠그고 jamgeugo
Condition		잠그면 jamgeumyeon	잠가야 jamgaya
Motive		잠그려고 jamgeuryeogo
Noun and determiner forms
Verbal nouns		잠금 jamgeum	잠그기 jamgeugi
Past-tense verbal nouns		잠갔음 jamgasseum	잠갔기 jamgatgi
Determiners	Past	잠근 jamgeun
	Present	잠그는 jamgeuneun
	Future	잠글 jamgeul

Sentence-final forms with honorific
		Formal non-polite (해라체)	Informal non-polite (해체)	Informal polite (해요체)	Formal polite (하십시오체)
Indicative	Non-past	잠그신다 jamgeusinda	잠그셔 jamgeusyeo	잠그세요, 잠그셔요 jamgeuseyo, jamgeusyeoyo	잠그십니다 jamgeusimnida
Indicative	Past	잠그셨다 jamgeusyeotda	잠그셨어 jamgeusyeosseo	잠그셨어요 jamgeusyeosseoyo	잠그셨습니다 jamgeusyeotseumnida
Interrogative	Non-past	잠그시느냐 jamgeusineunya	잠그셔 jamgeusyeo	잠그세요, 잠그셔요 jamgeuseyo, jamgeusyeoyo	잠그십니까 jamgeusimnikka
Interrogative	Past	잠그셨느냐 jamgeusyeonneunya	잠그셨어 jamgeusyeosseo	잠그셨어요 jamgeusyeosseoyo	잠그셨습니까 jamgeusyeotseumnikka
Imperative		잠그시라 jamgeusira	잠그셔 jamgeusyeo	잠그세요 jamgeuseyo	잠그십시오 jamgeusipsio
Assertive		잠그시겠다 jamgeusigetda	잠그시겠어 jamgeusigesseo	잠그시겠어요 jamgeusigesseoyo	잠그시겠습니다 jamgeusigetseumnida
Connective forms with honorific
Cause/Reason		잠그셔 jamgeusyeo	잠그셔서 jamgeusyeoseo	잠그시니 jamgeusini	잠그시니까 jamgeusinikka
Contrast		잠그시지만 jamgeusijiman	잠그시는데 jamgeusineunde	잠그시더니 jamgeusideoni
Conjunction		잠그시고 jamgeusigo
Condition		잠그시면 jamgeusimyeon	잠그셔야 jamgeusyeoya
Motive		잠그시려고 jamgeusiryeogo
Noun and determiner forms with honorific
Verbal nouns		잠그심 jamgeusim	잠그시기 jamgeusigi
Past-tense verbal nouns		잠그셨음 jamgeusyeosseum	잠그셨기 jamgeusyeotgi
Determiners	Past	잠그신 jamgeusin
	Present	잠그시는 jamgeusineun
	Future	잠그실 jamgeusil

Derived terms

Passive form: 잠기다 (jamgida)
잠가버리다 (jamgabeorida)
자물쇠 (jamulsoe)

Etymology 2

First attested in the Bullyu dugongbu si eonhae (分類杜工部詩諺解 / 분류두공부시언해), 1481, as Middle Korean ᄌᆞᄆᆞ다 (Yale: comota).