Verbseoul.
하다 verb

발간하다 conjugation (balganhada, to publish (a book))

To say to publish (a book) politely in the present tense, use 발간해요 (bahl-gahn-hae-yoh) · balganhaeyo. Below is the full conjugation of 발간하다 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
발간해
bahl-gahn-hae
balganhae
발간해요
bahl-gahn-hae-yoh
balganhaeyo
발간합니다
bahl-gahn-hahm-nee-dah
balganhamnida
Past
발간했어
bahl-gahn-hae-ssuh
balganhaesseo
발간했어요
bahl-gahn-hae-ssuh-yoh
balganhaesseoyo
발간했습니다
bahl-gahn-hae-sseum-nee-dah
balganhaesseumnida
Future
발간할 거야
bahl-gahn-hahl guh-yah
balganhal geoya
발간할 거예요
bahl-gahn-hahl guh-yae-yoh
balganhal geoyeyo
발간할 겁니다
bahl-gahn-hahl guhm-nee-dah
balganhal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
발간하세요
bahl-gahn-hah-sae-yoh
balganhaseyo
Suggestion / Let's Polite (요)
발간해요
bahl-gahn-hae-yoh
balganhaeyo
Question Polite (요)
발간해요?
bahl-gahn-hae-yoh-?
balganhaeyo?
Connective "and" — (고)
발간하고
bahl-gahn-hah-goh
balganhago
Conditional "if" — (면)
발간하면
bahl-gahn-hah-myuhn
balganhamyeon
Progressive (고 있어요)
발간하고 있어요
bahl-gahn-hah-goh ee-ssuh-yoh
balganhago isseoyo
Want to (고 싶어요)
발간하고 싶어요
bahl-gahn-hah-goh shee-puh-yoh
balganhago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
발간할 수 있어요
bahl-gahn-hahl soo ee-ssuh-yoh
balganhal su isseoyo
Because / So (아/어서)
발간해서
bahl-gahn-hae-suh
balganhaeseo
Noun form — (기)
발간하기
bahl-gahn-hah-gee
balganhagi
Noun form — (음)
발간함
bahl-gahn-hahm
balganham