Verbseoul.
르 irregular

아우르다 conjugation (aureuda, to combine)

To say to combine politely in the present tense, use 아울러요 (ah-ool-ruh-yoh) · aulreoyo. Below is the full conjugation of 아우르다 across the three tenses and three everyday speech levels.

Grammar note (르 irregular): 르-irregular verbs and adjectives end in 르다. Before the -어/-아 suffix the 르 splits: the ㅡ vowel drops and a ㄹ is added as the final consonant of the preceding syllable. 모르다 (not to know) → 몰라요 (not *모르어요), 부르다 (to call) → 불러요. Before consonant suffixes 르 stays intact: 모르고, 부르지. See all 르-irregular verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
아울러
ah-ool-ruh
aulreo
아울러요
ah-ool-ruh-yoh
aulreoyo
아우릅니다
ah-oo-reum-nee-dah
aureumnida
Past
아울렀어
ah-ool-ruh-ssuh
aulreosseo
아울렀어요
ah-ool-ruh-ssuh-yoh
aulreosseoyo
아울렀습니다
ah-ool-ruh-sseum-nee-dah
aulreosseumnida
Future
아우를 거야
ah-oo-reul guh-yah
aureul geoya
아우를 거예요
ah-oo-reul guh-yae-yoh
aureul geoyeyo
아우를 겁니다
ah-oo-reul guhm-nee-dah
aureul geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
아우르세요
ah-oo-reu-sae-yoh
aureuseyo
Suggestion / Let's Polite (요)
아울러요
ah-ool-ruh-yoh
aulreoyo
Question Polite (요)
아울러요?
ah-ool-ruh-yoh-?
aulreoyo?
Connective "and" — (고)
아우르고
ah-oo-reu-goh
aureugo
Conditional "if" — (면)
아우르면
ah-oo-reu-myuhn
aureumyeon
Progressive (고 있어요)
아우르고 있어요
ah-oo-reu-goh ee-ssuh-yoh
aureugo isseoyo
Want to (고 싶어요)
아우르고 싶어요
ah-oo-reu-goh shee-puh-yoh
aureugo sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
아우를 수 있어요
ah-oo-reul soo ee-ssuh-yoh
aureul su isseoyo
Because / So (아/어서)
아울러서
ah-ool-ruh-suh
aulreoseo
Noun form — (기)
아우르기
ah-oo-reu-gee
aureugi
Noun form — (음)
아우름
ah-oo-reum
aureum