Verbseoul.
하다 verb (adj)

명철하다 conjugation (myeongcheolhada, wise, sagacious, intelligent)

To say wise, sagacious, intelligent politely in the present tense, use 명철해요 (myuhng-chuhl-hae-yoh) · myeongcheolhaeyo. Below is the full conjugation of 명철하다 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
명철해
myuhng-chuhl-hae
myeongcheolhae
명철해요
myuhng-chuhl-hae-yoh
myeongcheolhaeyo
명철합니다
myuhng-chuhl-hahm-nee-dah
myeongcheolhamnida
Past
명철했어
myuhng-chuhl-hae-ssuh
myeongcheolhaesseo
명철했어요
myuhng-chuhl-hae-ssuh-yoh
myeongcheolhaesseoyo
명철했습니다
myuhng-chuhl-hae-sseum-nee-dah
myeongcheolhaesseumnida
Future
명철할 거야
myuhng-chuhl-hahl guh-yah
myeongcheolhal geoya
명철할 거예요
myuhng-chuhl-hahl guh-yae-yoh
myeongcheolhal geoyeyo
명철할 겁니다
myuhng-chuhl-hahl guhm-nee-dah
myeongcheolhal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
명철하세요
myuhng-chuhl-hah-sae-yoh
myeongcheolhaseyo
Suggestion / Let's Polite (요)
명철해요
myuhng-chuhl-hae-yoh
myeongcheolhaeyo
Question Polite (요)
명철해요?
myuhng-chuhl-hae-yoh-?
myeongcheolhaeyo?
Connective "and" — (고)
명철하고
myuhng-chuhl-hah-goh
myeongcheolhago
Conditional "if" — (면)
명철하면
myuhng-chuhl-hah-myuhn
myeongcheolhamyeon
Progressive (고 있어요)
명철하고 있어요
myuhng-chuhl-hah-goh ee-ssuh-yoh
myeongcheolhago isseoyo
Want to (고 싶어요)
명철하고 싶어요
myuhng-chuhl-hah-goh shee-puh-yoh
myeongcheolhago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
명철할 수 있어요
myuhng-chuhl-hahl soo ee-ssuh-yoh
myeongcheolhal su isseoyo
Because / So (아/어서)
명철해서
myuhng-chuhl-hae-suh
myeongcheolhaeseo
Noun form — (기)
명철하기
myuhng-chuhl-hah-gee
myeongcheolhagi
Noun form — (음)
명철함
myuhng-chuhl-hahm
myeongcheolham