Verbseoul.
하다 verb

운동하다 conjugation (undonghada, to exercise)

To say to exercise politely in the present tense, use 운동해요 (oon-dohng-hae-yoh) · undonghaeyo. Below is the full conjugation of 운동하다 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
운동해
oon-dohng-hae
undonghae
운동해요
oon-dohng-hae-yoh
undonghaeyo
운동합니다
oon-dohng-hahm-nee-dah
undonghamnida
Past
운동했어
oon-dohng-hae-ssuh
undonghaesseo
운동했어요
oon-dohng-hae-ssuh-yoh
undonghaesseoyo
운동했습니다
oon-dohng-hae-sseum-nee-dah
undonghaesseumnida
Future
운동할 거야
oon-dohng-hahl guh-yah
undonghal geoya
운동할 거예요
oon-dohng-hahl guh-yae-yoh
undonghal geoyeyo
운동할 겁니다
oon-dohng-hahl guhm-nee-dah
undonghal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
운동하세요
oon-dohng-hah-sae-yoh
undonghaseyo
Suggestion / Let's Polite (요)
운동해요
oon-dohng-hae-yoh
undonghaeyo
Question Polite (요)
운동해요?
oon-dohng-hae-yoh-?
undonghaeyo?
Connective "and" — (고)
운동하고
oon-dohng-hah-goh
undonghago
Conditional "if" — (면)
운동하면
oon-dohng-hah-myuhn
undonghamyeon
Progressive (고 있어요)
운동하고 있어요
oon-dohng-hah-goh ee-ssuh-yoh
undonghago isseoyo
Want to (고 싶어요)
운동하고 싶어요
oon-dohng-hah-goh shee-puh-yoh
undonghago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
운동할 수 있어요
oon-dohng-hahl soo ee-ssuh-yoh
undonghal su isseoyo
Because / So (아/어서)
운동해서
oon-dohng-hae-suh
undonghaeseo
Noun form — (기)
운동하기
oon-dohng-hah-gee
undonghagi
Noun form — (음)
운동함
oon-dohng-hahm
undongham