Verbseoul.
regular
대다daedaTo arrive at a given time, to make it on time

To say To arrive at a given time, to make it on time politely in the present tense, use 대요 (dae-yoh). Below is the full conjugation of 대다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
dae
대요
dae-yoh
댑니다
daem-nee-dah
Past
댔어
dae-ssuh
댔어요
dae-ssuh-yoh
댔습니다
dae-sseum-nee-dah
Future
댈 거야
dael- -guh-yah
댈 거예요
dael- -guh-yae-yoh
댈 겁니다
dael- -guhm-nee-dah

Other useful forms

Command Polite (세요)
대세요
dae-sae-yoh
Suggestion / Let's Polite (요)
대요
dae-yoh
Question Polite (요)
대요?
dae-yoh-?
Connective “and” — (고)
대고
dae-goh
Conditional “if” — (면)
대면
dae-myuhn
Noun form — (기)
daem