개발돼
gae-bahl-dwae
gaebaldwae
regular
개발되다
To say to be developed politely in the present tense, use 개발돼요 (gae-bahl-dwae-yoh) · gaebaldwaeyo. Below is the full conjugation of 개발되다 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
| Tense | Casual (반말) | Polite (요) | Formal (합니다) |
|---|---|---|---|
| Present | 개발돼요 gae-bahl-dwae-yoh gaebaldwaeyo | 개발됩니다 gae-bahl-dwaem-nee-dah gaebaldoemnida | |
| Past | 개발됐어 gae-bahl-dwae-ssuh gaebaldwaesseo | 개발됐어요 gae-bahl-dwae-ssuh-yoh gaebaldwaesseoyo | 개발됐습니다 gae-bahl-dwae-sseum-nee-dah gaebaldwaesseumnida |
| Future | 개발될 거야 gae-bahl-dwael guh-yah gaebaldoel geoya | 개발될 거예요 gae-bahl-dwael guh-yae-yoh gaebaldoel geoyeyo | 개발될 겁니다 gae-bahl-dwael guhm-nee-dah gaebaldoel geomnida |
Other useful forms
Honorific / Command Polite (-(으)세요)
개발되세요
gae-bahl-dwae-sae-yoh
gaebaldoeseyo
Suggestion / Let's Polite (요)
개발돼요
gae-bahl-dwae-yoh
gaebaldwaeyo
Question Polite (요)
개발돼요?
gae-bahl-dwae-yoh-?
gaebaldwaeyo?
Connective "and" — (고)
개발되고
gae-bahl-dwae-goh
gaebaldoego
Conditional "if" — (면)
개발되면
gae-bahl-dwae-myuhn
gaebaldoemyeon
Progressive (고 있어요)
개발되고 있어요
gae-bahl-dwae-goh ee-ssuh-yoh
gaebaldoego isseoyo
Want to (고 싶어요)
개발되고 싶어요
gae-bahl-dwae-goh shee-puh-yoh
gaebaldoego sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
개발될 수 있어요
gae-bahl-dwael soo ee-ssuh-yoh
gaebaldoel su isseoyo
Because / So (아/어서)
개발돼서
gae-bahl-dwae-suh
gaebaldwaeseo
Noun form — (기)
개발되기
gae-bahl-dwae-gee
gaebaldoegi
Noun form — (음)
개발됨
gae-bahl-dwaem
gaebaldoem