Verbseoul.
하다 verb (adj)

이러하다 conjugation (ireohada, formal form of 이렇다 (to be like this))

To say formal form of 이렇다 (to be like this) politely in the present tense, use 이러해요 (ee-ruh-hae-yoh) · ireohaeyo. Below is the full conjugation of 이러하다 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
이러해
ee-ruh-hae
ireohae
이러해요
ee-ruh-hae-yoh
ireohaeyo
이러합니다
ee-ruh-hahm-nee-dah
ireohamnida
Past
이러했어
ee-ruh-hae-ssuh
ireohaesseo
이러했어요
ee-ruh-hae-ssuh-yoh
ireohaesseoyo
이러했습니다
ee-ruh-hae-sseum-nee-dah
ireohaesseumnida
Future
이러할 거야
ee-ruh-hahl guh-yah
ireohal geoya
이러할 거예요
ee-ruh-hahl guh-yae-yoh
ireohal geoyeyo
이러할 겁니다
ee-ruh-hahl guhm-nee-dah
ireohal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
이러하세요
ee-ruh-hah-sae-yoh
ireohaseyo
Suggestion / Let's Polite (요)
이러해요
ee-ruh-hae-yoh
ireohaeyo
Question Polite (요)
이러해요?
ee-ruh-hae-yoh-?
ireohaeyo?
Connective "and" — (고)
이러하고
ee-ruh-hah-goh
ireohago
Conditional "if" — (면)
이러하면
ee-ruh-hah-myuhn
ireohamyeon
Progressive (고 있어요)
이러하고 있어요
ee-ruh-hah-goh ee-ssuh-yoh
ireohago isseoyo
Want to (고 싶어요)
이러하고 싶어요
ee-ruh-hah-goh shee-puh-yoh
ireohago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
이러할 수 있어요
ee-ruh-hahl soo ee-ssuh-yoh
ireohal su isseoyo
Because / So (아/어서)
이러해서
ee-ruh-hae-suh
ireohaeseo
Noun form — (기)
이러하기
ee-ruh-hah-gee
ireohagi
Noun form — (음)
이러함
ee-ruh-hahm
ireoham