Verbseoul.
으 irregular

부릅뜨다 conjugation (bureuptteuda, to goggle, to stare with eyes wide open)

To say to goggle, to stare with eyes wide open politely in the present tense, use 부릅떠요 (boo-reup-ttuh-yoh) · bureuptteoyo. Below is the full conjugation of 부릅뜨다 across the three tenses and three everyday speech levels.

Grammar note (으 irregular): 으-irregular verbs end in ㅡ preceded by a consonant (e.g. 쓰다, 예쁘다). Before a vowel suffix, the ㅡ is dropped entirely. 쓰다 (to write) → 써요, 예쁘다 (to be pretty) → 예뻐요. Because ㅡ itself has no inherent "brighter" or "darker" quality, the vowel harmony is determined by the preceding syllable. See all 으-irregular verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
부릅떠
boo-reup-ttuh
bureuptteo
부릅떠요
boo-reup-ttuh-yoh
bureuptteoyo
부릅뜹니다
boo-reup-tteum-nee-dah
bureuptteumnida
Past
부릅떴어
boo-reup-ttuh-ssuh
bureuptteosseo
부릅떴어요
boo-reup-ttuh-ssuh-yoh
bureuptteosseoyo
부릅떴습니다
boo-reup-ttuh-sseum-nee-dah
bureuptteosseumnida
Future
부릅뜰 거야
boo-reup-tteul guh-yah
bureuptteul geoya
부릅뜰 거예요
boo-reup-tteul guh-yae-yoh
bureuptteul geoyeyo
부릅뜰 겁니다
boo-reup-tteul guhm-nee-dah
bureuptteul geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
부릅뜨세요
boo-reup-tteu-sae-yoh
bureuptteuseyo
Suggestion / Let's Polite (요)
부릅떠요
boo-reup-ttuh-yoh
bureuptteoyo
Question Polite (요)
부릅떠요?
boo-reup-ttuh-yoh-?
bureuptteoyo?
Connective "and" — (고)
부릅뜨고
boo-reup-tteu-goh
bureuptteugo
Conditional "if" — (면)
부릅뜨면
boo-reup-tteu-myuhn
bureuptteumyeon
Progressive (고 있어요)
부릅뜨고 있어요
boo-reup-tteu-goh ee-ssuh-yoh
bureuptteugo isseoyo
Want to (고 싶어요)
부릅뜨고 싶어요
boo-reup-tteu-goh shee-puh-yoh
bureuptteugo sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
부릅뜰 수 있어요
boo-reup-tteul soo ee-ssuh-yoh
bureuptteul su isseoyo
Because / So (아/어서)
부릅떠서
boo-reup-ttuh-suh
bureuptteoseo
Noun form — (기)
부릅뜨기
boo-reup-tteu-gee
bureuptteugi
Noun form — (음)
부릅뜸
boo-reup-tteum
bureuptteum