Verbseoul.
하다 verb

구출하다 conjugation (guchulhada, to rescue, to save)

To say to rescue, to save politely in the present tense, use 구출해요 (goo-chool-hae-yoh) · guchulhaeyo. Below is the full conjugation of 구출하다 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
구출해
goo-chool-hae
guchulhae
구출해요
goo-chool-hae-yoh
guchulhaeyo
구출합니다
goo-chool-hahm-nee-dah
guchulhamnida
Past
구출했어
goo-chool-hae-ssuh
guchulhaesseo
구출했어요
goo-chool-hae-ssuh-yoh
guchulhaesseoyo
구출했습니다
goo-chool-hae-sseum-nee-dah
guchulhaesseumnida
Future
구출할 거야
goo-chool-hahl guh-yah
guchulhal geoya
구출할 거예요
goo-chool-hahl guh-yae-yoh
guchulhal geoyeyo
구출할 겁니다
goo-chool-hahl guhm-nee-dah
guchulhal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
구출하세요
goo-chool-hah-sae-yoh
guchulhaseyo
Suggestion / Let's Polite (요)
구출해요
goo-chool-hae-yoh
guchulhaeyo
Question Polite (요)
구출해요?
goo-chool-hae-yoh-?
guchulhaeyo?
Connective "and" — (고)
구출하고
goo-chool-hah-goh
guchulhago
Conditional "if" — (면)
구출하면
goo-chool-hah-myuhn
guchulhamyeon
Progressive (고 있어요)
구출하고 있어요
goo-chool-hah-goh ee-ssuh-yoh
guchulhago isseoyo
Want to (고 싶어요)
구출하고 싶어요
goo-chool-hah-goh shee-puh-yoh
guchulhago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
구출할 수 있어요
goo-chool-hahl soo ee-ssuh-yoh
guchulhal su isseoyo
Because / So (아/어서)
구출해서
goo-chool-hae-suh
guchulhaeseo
Noun form — (기)
구출하기
goo-chool-hah-gee
guchulhagi
Noun form — (음)
구출함
goo-chool-hahm
guchulham