Verbseoul.
하다 verb

기소하다 conjugation (gisohada, to prosecute)

To say to prosecute politely in the present tense, use 기소해요 (gee-soh-hae-yoh) · gisohaeyo. Below is the full conjugation of 기소하다 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
기소해
gee-soh-hae
gisohae
기소해요
gee-soh-hae-yoh
gisohaeyo
기소합니다
gee-soh-hahm-nee-dah
gisohamnida
Past
기소했어
gee-soh-hae-ssuh
gisohaesseo
기소했어요
gee-soh-hae-ssuh-yoh
gisohaesseoyo
기소했습니다
gee-soh-hae-sseum-nee-dah
gisohaesseumnida
Future
기소할 거야
gee-soh-hahl guh-yah
gisohal geoya
기소할 거예요
gee-soh-hahl guh-yae-yoh
gisohal geoyeyo
기소할 겁니다
gee-soh-hahl guhm-nee-dah
gisohal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
기소하세요
gee-soh-hah-sae-yoh
gisohaseyo
Suggestion / Let's Polite (요)
기소해요
gee-soh-hae-yoh
gisohaeyo
Question Polite (요)
기소해요?
gee-soh-hae-yoh-?
gisohaeyo?
Connective "and" — (고)
기소하고
gee-soh-hah-goh
gisohago
Conditional "if" — (면)
기소하면
gee-soh-hah-myuhn
gisohamyeon
Progressive (고 있어요)
기소하고 있어요
gee-soh-hah-goh ee-ssuh-yoh
gisohago isseoyo
Want to (고 싶어요)
기소하고 싶어요
gee-soh-hah-goh shee-puh-yoh
gisohago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
기소할 수 있어요
gee-soh-hahl soo ee-ssuh-yoh
gisohal su isseoyo
Because / So (아/어서)
기소해서
gee-soh-hae-suh
gisohaeseo
Noun form — (기)
기소하기
gee-soh-hah-gee
gisohagi
Noun form — (음)
기소함
gee-soh-hahm
gisoham