Verbseoul.
하다 verb

제출하다 conjugation (jechulhada, to submit, hand in (something to someone))

To say to submit, hand in (something to someone) politely in the present tense, use 제출해요 (chae-chool-hae-yoh) · jechulhaeyo. Below is the full conjugation of 제출하다 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
제출해
chae-chool-hae
jechulhae
제출해요
chae-chool-hae-yoh
jechulhaeyo
제출합니다
chae-chool-hahm-nee-dah
jechulhamnida
Past
제출했어
chae-chool-hae-ssuh
jechulhaesseo
제출했어요
chae-chool-hae-ssuh-yoh
jechulhaesseoyo
제출했습니다
chae-chool-hae-sseum-nee-dah
jechulhaesseumnida
Future
제출할 거야
chae-chool-hahl guh-yah
jechulhal geoya
제출할 거예요
chae-chool-hahl guh-yae-yoh
jechulhal geoyeyo
제출할 겁니다
chae-chool-hahl guhm-nee-dah
jechulhal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
제출하세요
chae-chool-hah-sae-yoh
jechulhaseyo
Suggestion / Let's Polite (요)
제출해요
chae-chool-hae-yoh
jechulhaeyo
Question Polite (요)
제출해요?
chae-chool-hae-yoh-?
jechulhaeyo?
Connective "and" — (고)
제출하고
chae-chool-hah-goh
jechulhago
Conditional "if" — (면)
제출하면
chae-chool-hah-myuhn
jechulhamyeon
Progressive (고 있어요)
제출하고 있어요
chae-chool-hah-goh ee-ssuh-yoh
jechulhago isseoyo
Want to (고 싶어요)
제출하고 싶어요
chae-chool-hah-goh shee-puh-yoh
jechulhago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
제출할 수 있어요
chae-chool-hahl soo ee-ssuh-yoh
jechulhal su isseoyo
Because / So (아/어서)
제출해서
chae-chool-hae-suh
jechulhaeseo
Noun form — (기)
제출하기
chae-chool-hah-gee
jechulhagi
Noun form — (음)
제출함
chae-chool-hahm
jechulham