Verbseoul.
하다 verb

중단하다 conjugation (jungdanhada, to discontinue)

To say to discontinue politely in the present tense, use 중단해요 (choong-dahn-hae-yoh) · jungdanhaeyo. Below is the full conjugation of 중단하다 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
중단해
choong-dahn-hae
jungdanhae
중단해요
choong-dahn-hae-yoh
jungdanhaeyo
중단합니다
choong-dahn-hahm-nee-dah
jungdanhamnida
Past
중단했어
choong-dahn-hae-ssuh
jungdanhaesseo
중단했어요
choong-dahn-hae-ssuh-yoh
jungdanhaesseoyo
중단했습니다
choong-dahn-hae-sseum-nee-dah
jungdanhaesseumnida
Future
중단할 거야
choong-dahn-hahl guh-yah
jungdanhal geoya
중단할 거예요
choong-dahn-hahl guh-yae-yoh
jungdanhal geoyeyo
중단할 겁니다
choong-dahn-hahl guhm-nee-dah
jungdanhal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
중단하세요
choong-dahn-hah-sae-yoh
jungdanhaseyo
Suggestion / Let's Polite (요)
중단해요
choong-dahn-hae-yoh
jungdanhaeyo
Question Polite (요)
중단해요?
choong-dahn-hae-yoh-?
jungdanhaeyo?
Connective "and" — (고)
중단하고
choong-dahn-hah-goh
jungdanhago
Conditional "if" — (면)
중단하면
choong-dahn-hah-myuhn
jungdanhamyeon
Progressive (고 있어요)
중단하고 있어요
choong-dahn-hah-goh ee-ssuh-yoh
jungdanhago isseoyo
Want to (고 싶어요)
중단하고 싶어요
choong-dahn-hah-goh shee-puh-yoh
jungdanhago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
중단할 수 있어요
choong-dahn-hahl soo ee-ssuh-yoh
jungdanhal su isseoyo
Because / So (아/어서)
중단해서
choong-dahn-hae-suh
jungdanhaeseo
Noun form — (기)
중단하기
choong-dahn-hah-gee
jungdanhagi
Noun form — (음)
중단함
choong-dahn-hahm
jungdanham