Verbseoul.
하다 verb

선고하다 conjugation (seongohada, to sentence)

To say to sentence politely in the present tense, use 선고해요 (suhn-goh-hae-yoh) · seongohaeyo. Below is the full conjugation of 선고하다 across the three tenses and three everyday speech levels.

Grammar note (하다 verb): 하다 verbs are formed with a Sino-Korean noun + 하다 (e.g. 공부하다 = study + do). 하다 conjugates irregularly: the ㅏ in 하 contracts with the -아/-어 suffix to give 해 (not *하어). Present polite: 해요; past polite: 했어요. The formal ending is 합니다 (not *하습니다). Most noun+하다 compounds follow this pattern uniformly. See all 하다 verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
선고해
suhn-goh-hae
seongohae
선고해요
suhn-goh-hae-yoh
seongohaeyo
선고합니다
suhn-goh-hahm-nee-dah
seongohamnida
Past
선고했어
suhn-goh-hae-ssuh
seongohaesseo
선고했어요
suhn-goh-hae-ssuh-yoh
seongohaesseoyo
선고했습니다
suhn-goh-hae-sseum-nee-dah
seongohaesseumnida
Future
선고할 거야
suhn-goh-hahl guh-yah
seongohal geoya
선고할 거예요
suhn-goh-hahl guh-yae-yoh
seongohal geoyeyo
선고할 겁니다
suhn-goh-hahl guhm-nee-dah
seongohal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
선고하세요
suhn-goh-hah-sae-yoh
seongohaseyo
Suggestion / Let's Polite (요)
선고해요
suhn-goh-hae-yoh
seongohaeyo
Question Polite (요)
선고해요?
suhn-goh-hae-yoh-?
seongohaeyo?
Connective "and" — (고)
선고하고
suhn-goh-hah-goh
seongohago
Conditional "if" — (면)
선고하면
suhn-goh-hah-myuhn
seongohamyeon
Progressive (고 있어요)
선고하고 있어요
suhn-goh-hah-goh ee-ssuh-yoh
seongohago isseoyo
Want to (고 싶어요)
선고하고 싶어요
suhn-goh-hah-goh shee-puh-yoh
seongohago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
선고할 수 있어요
suhn-goh-hahl soo ee-ssuh-yoh
seongohal su isseoyo
Because / So (아/어서)
선고해서
suhn-goh-hae-suh
seongohaeseo
Noun form — (기)
선고하기
suhn-goh-hah-gee
seongohagi
Noun form — (음)
선고함
suhn-goh-hahm
seongoham