Verbseoul.
하다 verb

요청하다 conjugation (yocheonghada, to request, to claim)

To say to request, to claim politely in the present tense, use 요청해요 (yoh-chuhng-hae-yoh) · yocheonghaeyo. Below is the full conjugation of 요청하다 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
요청해
yoh-chuhng-hae
yocheonghae
요청해요
yoh-chuhng-hae-yoh
yocheonghaeyo
요청합니다
yoh-chuhng-hahm-nee-dah
yocheonghamnida
Past
요청했어
yoh-chuhng-hae-ssuh
yocheonghaesseo
요청했어요
yoh-chuhng-hae-ssuh-yoh
yocheonghaesseoyo
요청했습니다
yoh-chuhng-hae-sseum-nee-dah
yocheonghaesseumnida
Future
요청할 거야
yoh-chuhng-hahl guh-yah
yocheonghal geoya
요청할 거예요
yoh-chuhng-hahl guh-yae-yoh
yocheonghal geoyeyo
요청할 겁니다
yoh-chuhng-hahl guhm-nee-dah
yocheonghal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
요청하세요
yoh-chuhng-hah-sae-yoh
yocheonghaseyo
Suggestion / Let's Polite (요)
요청해요
yoh-chuhng-hae-yoh
yocheonghaeyo
Question Polite (요)
요청해요?
yoh-chuhng-hae-yoh-?
yocheonghaeyo?
Connective "and" — (고)
요청하고
yoh-chuhng-hah-goh
yocheonghago
Conditional "if" — (면)
요청하면
yoh-chuhng-hah-myuhn
yocheonghamyeon
Progressive (고 있어요)
요청하고 있어요
yoh-chuhng-hah-goh ee-ssuh-yoh
yocheonghago isseoyo
Want to (고 싶어요)
요청하고 싶어요
yoh-chuhng-hah-goh shee-puh-yoh
yocheonghago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
요청할 수 있어요
yoh-chuhng-hahl soo ee-ssuh-yoh
yocheonghal su isseoyo
Because / So (아/어서)
요청해서
yoh-chuhng-hae-suh
yocheonghaeseo
Noun form — (기)
요청하기
yoh-chuhng-hah-gee
yocheonghagi
Noun form — (음)
요청함
yoh-chuhng-hahm
yocheongham