Verbseoul.
regular
재다jaedato measure

To say to measure politely in the present tense, use 재요 (chae-yoh). Below is the full conjugation of 재다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
chae
재요
chae-yoh
잽니다
chaem-nee-dah
Past
쟀어
chae-ssuh
쟀어요
chae-ssuh-yoh
쟀습니다
chae-sseum-nee-dah
Future
잴 거야
chael- -guh-yah
잴 거예요
chael- -guh-yae-yoh
잴 겁니다
chael- -guhm-nee-dah

Other useful forms

Command Polite (세요)
재세요
chae-sae-yoh
Suggestion / Let's Polite (요)
재요
chae-yoh
Question Polite (요)
재요?
chae-yoh-?
Connective “and” — (고)
재고
chae-goh
Conditional “if” — (면)
재면
chae-myuhn
Noun form — (기)
chaem