Conjugated form of잠자다

잤습니다

VerbPastFormal

jatseumnida

to sleep

dormir

Conjugation

Casual반말 — between close friends

Polite해요체 — standard politeness

Formal합쇼체 — very formal

	Casual	Polite	Formal
Present	잠자요 jamjayo I sleep (informal)	—	잠잡니다 jamjamnida I sleep (formal)
Past	잤어요 jasseoyo I slept (informal)	—	잤습니다 jatseumnida I slept (formal)
Future	잘 거예요 jal geoyeyo I will sleep (informal)	—	잘 것입니다 jal geosimnida I will sleep (formal)

Casual

Polite

Formal

Present

jamjayo

I sleep (informal)

—

jamjamnida

I sleep (formal)

Past