Verbseoul.
하다 verb (adj)

은밀하다 conjugation (eunmilhada, to be secret, to be covert, to be clandestine)

To say to be secret, to be covert, to be clandestine politely in the present tense, use 은밀해요 (eun-meel-hae-yoh) · eunmilhaeyo. Below is the full conjugation of 은밀하다 across the three tenses and three everyday speech levels.

Grammar note (하다 verb (adj)): 하다 adjectives use the same verb 하다 as a suffix to turn descriptive nouns into predicates (행복하다 = to be happy). They conjugate identically to 하다 verbs: the 하 contracts before -아/-어 suffixes to give 해. 행복해요, 행복했어요, 행복합니다. See all 하다 verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
은밀해
eun-meel-hae
eunmilhae
은밀해요
eun-meel-hae-yoh
eunmilhaeyo
은밀합니다
eun-meel-hahm-nee-dah
eunmilhamnida
Past
은밀했어
eun-meel-hae-ssuh
eunmilhaesseo
은밀했어요
eun-meel-hae-ssuh-yoh
eunmilhaesseoyo
은밀했습니다
eun-meel-hae-sseum-nee-dah
eunmilhaesseumnida
Future
은밀할 거야
eun-meel-hahl guh-yah
eunmilhal geoya
은밀할 거예요
eun-meel-hahl guh-yae-yoh
eunmilhal geoyeyo
은밀할 겁니다
eun-meel-hahl guhm-nee-dah
eunmilhal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
은밀하세요
eun-meel-hah-sae-yoh
eunmilhaseyo
Suggestion / Let's Polite (요)
은밀해요
eun-meel-hae-yoh
eunmilhaeyo
Question Polite (요)
은밀해요?
eun-meel-hae-yoh-?
eunmilhaeyo?
Connective "and" — (고)
은밀하고
eun-meel-hah-goh
eunmilhago
Conditional "if" — (면)
은밀하면
eun-meel-hah-myuhn
eunmilhamyeon
Progressive (고 있어요)
은밀하고 있어요
eun-meel-hah-goh ee-ssuh-yoh
eunmilhago isseoyo
Want to (고 싶어요)
은밀하고 싶어요
eun-meel-hah-goh shee-puh-yoh
eunmilhago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
은밀할 수 있어요
eun-meel-hahl soo ee-ssuh-yoh
eunmilhal su isseoyo
Because / So (아/어서)
은밀해서
eun-meel-hae-suh
eunmilhaeseo
Noun form — (기)
은밀하기
eun-meel-hah-gee
eunmilhagi
Noun form — (음)
은밀함
eun-meel-hahm
eunmilham