개봉해
gae-bohng-hae
gaebonghae
개봉하다
To say to break open (a seal) politely in the present tense, use 개봉해요 (gae-bohng-hae-yoh) · gaebonghaeyo. Below is the full conjugation of 개봉하다 across the three tenses and three everyday speech levels.
Grammar note (하다 verb): 하다 verbs are formed with a Sino-Korean noun + 하다 (e.g. 공부하다 = study + do). 하다 conjugates irregularly: the ㅏ in 하 contracts with the -아/-어 suffix to give 해 (not *하어). Present polite: 해요; past polite: 했어요. The formal ending is 합니다 (not *하습니다). Most noun+하다 compounds follow this pattern uniformly. See all 하다 verbs →
Conjugation table
pron. = pronunciation guide · RR = Revised Romanization
Highlighted = where the stem changes
| Tense | Casual (반말) | Polite (요) | Formal (합니다) |
|---|---|---|---|
| Present | 개봉해요 gae-bohng-hae-yoh gaebonghaeyo | 개봉합니다 gae-bohng-hahm-nee-dah gaebonghamnida | |
| Past | 개봉했어 gae-bohng-hae-ssuh gaebonghaesseo | 개봉했어요 gae-bohng-hae-ssuh-yoh gaebonghaesseoyo | 개봉했습니다 gae-bohng-hae-sseum-nee-dah gaebonghaesseumnida |
| Future | 개봉할 거야 gae-bohng-hahl guh-yah gaebonghal geoya | 개봉할 거예요 gae-bohng-hahl guh-yae-yoh gaebonghal geoyeyo | 개봉할 겁니다 gae-bohng-hahl guhm-nee-dah gaebonghal geomnida |
Other useful forms
Honorific / Command Polite (-(으)세요)
개봉하세요
gae-bohng-hah-sae-yoh
gaebonghaseyo
Suggestion / Let's Polite (요)
개봉해요
gae-bohng-hae-yoh
gaebonghaeyo
Question Polite (요)
개봉해요?
gae-bohng-hae-yoh-?
gaebonghaeyo?
Connective "and" — (고)
개봉하고
gae-bohng-hah-goh
gaebonghago
Conditional "if" — (면)
개봉하면
gae-bohng-hah-myuhn
gaebonghamyeon
Progressive (고 있어요)
개봉하고 있어요
gae-bohng-hah-goh ee-ssuh-yoh
gaebonghago isseoyo
Want to (고 싶어요)
개봉하고 싶어요
gae-bohng-hah-goh shee-puh-yoh
gaebonghago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
개봉할 수 있어요
gae-bohng-hahl soo ee-ssuh-yoh
gaebonghal su isseoyo
Because / So (아/어서)
개봉해서
gae-bohng-hae-suh
gaebonghaeseo
Noun form — (기)
개봉하기
gae-bohng-hah-gee
gaebonghagi
Noun form — (음)
개봉함
gae-bohng-hahm
gaebongham