Verbseoul.
regular

드러나다 conjugation (deureonada, to appear, to become manifest)

To say to appear, to become manifest politely in the present tense, use 드러나요 (deu-ruh-nah-yoh) · deureonayo. Below is the full conjugation of 드러나다 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
드러나
deu-ruh-nah
deureona
드러나요
deu-ruh-nah-yoh
deureonayo
드러납니다
deu-ruh-nahm-nee-dah
deureonamnida
Past
드러났어
deu-ruh-nah-ssuh
deureonasseo
드러났어요
deu-ruh-nah-ssuh-yoh
deureonasseoyo
드러났습니다
deu-ruh-nah-sseum-nee-dah
deureonasseumnida
Future
드러날 거야
deu-ruh-nahl guh-yah
deureonal geoya
드러날 거예요
deu-ruh-nahl guh-yae-yoh
deureonal geoyeyo
드러날 겁니다
deu-ruh-nahl guhm-nee-dah
deureonal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
드러나세요
deu-ruh-nah-sae-yoh
deureonaseyo
Suggestion / Let's Polite (요)
드러나요
deu-ruh-nah-yoh
deureonayo
Question Polite (요)
드러나요?
deu-ruh-nah-yoh-?
deureonayo?
Connective "and" — (고)
드러나고
deu-ruh-nah-goh
deureonago
Conditional "if" — (면)
드러나면
deu-ruh-nah-myuhn
deureonamyeon
Progressive (고 있어요)
드러나고 있어요
deu-ruh-nah-goh ee-ssuh-yoh
deureonago isseoyo
Want to (고 싶어요)
드러나고 싶어요
deu-ruh-nah-goh shee-puh-yoh
deureonago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
드러날 수 있어요
deu-ruh-nahl soo ee-ssuh-yoh
deureonal su isseoyo
Because / So (아/어서)
드러나서
deu-ruh-nah-suh
deureonaseo
Noun form — (기)
드러나기
deu-ruh-nah-gee
deureonagi
Noun form — (음)
드러남
deu-ruh-nahm
deureonam