Verbseoul.
regular

이루다 conjugation (iruda, to create, form)

To say to create, form politely in the present tense, use 이뤄요 (ee-rwuh-yoh) · irwoyo. Below is the full conjugation of 이루다 across the three tenses and three everyday speech levels.

Grammar note (regular): Regular verbs and adjectives conjugate predictably. Before 어-series suffixes, vowels may contract (가 + 아 → 가, 보 + 아 → 봐), but no consonant in the stem changes. If the final vowel of the stem is ㅏ or ㅗ, use 아; otherwise use 어. Consonant-final stems: 먹 + 어 → 먹어; vowel-final: 가 + 아 → 가.

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

TenseCasual (반말)Polite (요)Formal (합니다)
Present
이뤄
ee-rwuh
irwo
이뤄요
ee-rwuh-yoh
irwoyo
이룹니다
ee-room-nee-dah
irumnida
Past
이뤘어
ee-rwuh-ssuh
irwosseo
이뤘어요
ee-rwuh-ssuh-yoh
irwosseoyo
이뤘습니다
ee-rwuh-sseum-nee-dah
irwosseumnida
Future
이룰 거야
ee-rool guh-yah
irul geoya
이룰 거예요
ee-rool guh-yae-yoh
irul geoyeyo
이룰 겁니다
ee-rool guhm-nee-dah
irul geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
이루세요
ee-roo-sae-yoh
iruseyo
Suggestion / Let's Polite (요)
이뤄요
ee-rwuh-yoh
irwoyo
Question Polite (요)
이뤄요?
ee-rwuh-yoh-?
irwoyo?
Connective "and" — (고)
이루고
ee-roo-goh
irugo
Conditional "if" — (면)
이루면
ee-roo-myuhn
irumyeon
Progressive (고 있어요)
이루고 있어요
ee-roo-goh ee-ssuh-yoh
irugo isseoyo
Want to (고 싶어요)
이루고 싶어요
ee-roo-goh shee-puh-yoh
irugo sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
이룰 수 있어요
ee-rool soo ee-ssuh-yoh
irul su isseoyo
Because / So (아/어서)
이뤄서
ee-rwuh-suh
irwoseo
Noun form — (기)
이루기
ee-roo-gee
irugi
Noun form — (음)
이룸
ee-room
irum