Verbseoul.
regular

데다 conjugation (deda, to burn / scald (oneself))

To say to burn / scald (oneself) politely in the present tense, use 데요 (dae-yoh) · deyo. Below is the full conjugation of 데다 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
데
dae
de
데요
dae-yoh
deyo
뎁니다
daem-nee-dah
demnida
Past
뎄어
dae-ssuh
desseo
뎄어요
dae-ssuh-yoh
desseoyo
뎄습니다
dae-sseum-nee-dah
desseumnida
Future
델 거야
dael guh-yah
del geoya
델 거예요
dael guh-yae-yoh
del geoyeyo
델 겁니다
dael guhm-nee-dah
del geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
데세요
dae-sae-yoh
deseyo
Suggestion / Let's Polite (요)
데요
dae-yoh
deyo
Question Polite (요)
데요?
dae-yoh-?
deyo?
Connective "and" — (고)
데고
dae-goh
dego
Conditional "if" — (면)
데면
dae-myuhn
demyeon
Progressive (고 있어요)
데고 있어요
dae-goh ee-ssuh-yoh
dego isseoyo
Want to (고 싶어요)
데고 싶어요
dae-goh shee-puh-yoh
dego sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
델 수 있어요
dael soo ee-ssuh-yoh
del su isseoyo
Because / So (아/어서)
데서
dae-suh
deseo
Noun form — (기)
데기
dae-gee
degi
Noun form — (음)
뎀
daem
dem