Verbseoul.
하다 verb (adj)

일정하다 conjugation (iljeonghada, to be fixed)

To say to be fixed politely in the present tense, use 일정해요 (eel-chuhng-hae-yoh) · iljeonghaeyo. Below is the full conjugation of 일정하다 across the three tenses and three everyday speech levels.

Grammar note (하다 verb (adj)): 하다 adjectives use the same verb 하다 as a suffix to turn descriptive nouns into predicates (행복하다 = to be happy). They conjugate identically to 하다 verbs: the 하 contracts before -아/-어 suffixes to give 해. 행복해요, 행복했어요, 행복합니다. See all 하다 verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
일정해
eel-chuhng-hae
iljeonghae
일정해요
eel-chuhng-hae-yoh
iljeonghaeyo
일정합니다
eel-chuhng-hahm-nee-dah
iljeonghamnida
Past
일정했어
eel-chuhng-hae-ssuh
iljeonghaesseo
일정했어요
eel-chuhng-hae-ssuh-yoh
iljeonghaesseoyo
일정했습니다
eel-chuhng-hae-sseum-nee-dah
iljeonghaesseumnida
Future
일정할 거야
eel-chuhng-hahl guh-yah
iljeonghal geoya
일정할 거예요
eel-chuhng-hahl guh-yae-yoh
iljeonghal geoyeyo
일정할 겁니다
eel-chuhng-hahl guhm-nee-dah
iljeonghal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
일정하세요
eel-chuhng-hah-sae-yoh
iljeonghaseyo
Suggestion / Let's Polite (요)
일정해요
eel-chuhng-hae-yoh
iljeonghaeyo
Question Polite (요)
일정해요?
eel-chuhng-hae-yoh-?
iljeonghaeyo?
Connective "and" — (고)
일정하고
eel-chuhng-hah-goh
iljeonghago
Conditional "if" — (면)
일정하면
eel-chuhng-hah-myuhn
iljeonghamyeon
Progressive (고 있어요)
일정하고 있어요
eel-chuhng-hah-goh ee-ssuh-yoh
iljeonghago isseoyo
Want to (고 싶어요)
일정하고 싶어요
eel-chuhng-hah-goh shee-puh-yoh
iljeonghago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
일정할 수 있어요
eel-chuhng-hahl soo ee-ssuh-yoh
iljeonghal su isseoyo
Because / So (아/어서)
일정해서
eel-chuhng-hae-suh
iljeonghaeseo
Noun form — (기)
일정하기
eel-chuhng-hah-gee
iljeonghagi
Noun form — (음)
일정함
eel-chuhng-hahm
iljeongham