멍청해
muhng-chuhng-hae
meongcheonghae
멍청하다
To say foolish, silly, stupid politely in the present tense, use 멍청해요 (muhng-chuhng-hae-yoh) · meongcheonghaeyo. Below is the full conjugation of 멍청하다 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
| Tense | Casual (반말) | Polite (요) | Formal (합니다) |
|---|---|---|---|
| Present | 멍청해요 muhng-chuhng-hae-yoh meongcheonghaeyo | 멍청합니다 muhng-chuhng-hahm-nee-dah meongcheonghamnida | |
| Past | 멍청했어 muhng-chuhng-hae-ssuh meongcheonghaesseo | 멍청했어요 muhng-chuhng-hae-ssuh-yoh meongcheonghaesseoyo | 멍청했습니다 muhng-chuhng-hae-sseum-nee-dah meongcheonghaesseumnida |
| Future | 멍청할 거야 muhng-chuhng-hahl guh-yah meongcheonghal geoya | 멍청할 거예요 muhng-chuhng-hahl guh-yae-yoh meongcheonghal geoyeyo | 멍청할 겁니다 muhng-chuhng-hahl guhm-nee-dah meongcheonghal geomnida |
Other useful forms
Honorific / Command Polite (-(으)세요)
멍청하세요
muhng-chuhng-hah-sae-yoh
meongcheonghaseyo
Suggestion / Let's Polite (요)
멍청해요
muhng-chuhng-hae-yoh
meongcheonghaeyo
Question Polite (요)
멍청해요?
muhng-chuhng-hae-yoh-?
meongcheonghaeyo?
Connective "and" — (고)
멍청하고
muhng-chuhng-hah-goh
meongcheonghago
Conditional "if" — (면)
멍청하면
muhng-chuhng-hah-myuhn
meongcheonghamyeon
Progressive (고 있어요)
멍청하고 있어요
muhng-chuhng-hah-goh ee-ssuh-yoh
meongcheonghago isseoyo
Want to (고 싶어요)
멍청하고 싶어요
muhng-chuhng-hah-goh shee-puh-yoh
meongcheonghago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
멍청할 수 있어요
muhng-chuhng-hahl soo ee-ssuh-yoh
meongcheonghal su isseoyo
Because / So (아/어서)
멍청해서
muhng-chuhng-hae-suh
meongcheonghaeseo
Noun form — (기)
멍청하기
muhng-chuhng-hah-gee
meongcheonghagi
Noun form — (음)
멍청함
muhng-chuhng-hahm
meongcheongham