주장해
choo-chahng-hae
jujanghae
주장하다
To say to make a claim or assertion politely in the present tense, use 주장해요 (choo-chahng-hae-yoh) · jujanghaeyo. Below is the full conjugation of 주장하다 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
| Tense | Casual (반말) | Polite (요) | Formal (합니다) |
|---|---|---|---|
| Present | 주장해요 choo-chahng-hae-yoh jujanghaeyo | 주장합니다 choo-chahng-hahm-nee-dah jujanghamnida | |
| Past | 주장했어 choo-chahng-hae-ssuh jujanghaesseo | 주장했어요 choo-chahng-hae-ssuh-yoh jujanghaesseoyo | 주장했습니다 choo-chahng-hae-sseum-nee-dah jujanghaesseumnida |
| Future | 주장할 거야 choo-chahng-hahl guh-yah jujanghal geoya | 주장할 거예요 choo-chahng-hahl guh-yae-yoh jujanghal geoyeyo | 주장할 겁니다 choo-chahng-hahl guhm-nee-dah jujanghal geomnida |
Other useful forms
Honorific / Command Polite (-(으)세요)
주장하세요
choo-chahng-hah-sae-yoh
jujanghaseyo
Suggestion / Let's Polite (요)
주장해요
choo-chahng-hae-yoh
jujanghaeyo
Question Polite (요)
주장해요?
choo-chahng-hae-yoh-?
jujanghaeyo?
Connective "and" — (고)
주장하고
choo-chahng-hah-goh
jujanghago
Conditional "if" — (면)
주장하면
choo-chahng-hah-myuhn
jujanghamyeon
Progressive (고 있어요)
주장하고 있어요
choo-chahng-hah-goh ee-ssuh-yoh
jujanghago isseoyo
Want to (고 싶어요)
주장하고 싶어요
choo-chahng-hah-goh shee-puh-yoh
jujanghago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
주장할 수 있어요
choo-chahng-hahl soo ee-ssuh-yoh
jujanghal su isseoyo
Because / So (아/어서)
주장해서
choo-chahng-hae-suh
jujanghaeseo
Noun form — (기)
주장하기
choo-chahng-hah-gee
jujanghagi
Noun form — (음)
주장함
choo-chahng-hahm
jujangham