Verbseoul.
ㄹ stem
수다떨다sudatteoldato chatter

To say to chatter politely in the present tense, use 수다떨어요 (soo-dah-ttuh-ruh-yoh). Below is the full conjugation of 수다떨다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
수다떨어
soo-dah-ttuh-ruh
수다떨어요
soo-dah-ttuh-ruh-yoh
수다떱니다
soo-dah-ttuhm-nee-dah
Past
수다떨었어
soo-dah-ttuh-ruh-ssuh
수다떨었어요
soo-dah-ttuh-ruh-ssuh-yoh
수다떨었습니다
soo-dah-ttuh-ruh-sseum-nee-dah
Future
수다떨 거야
soo-dah-ttuhl- -guh-yah
수다떨 거예요
soo-dah-ttuhl- -guh-yae-yoh
수다떨 겁니다
soo-dah-ttuhl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
수다떠세요
soo-dah-ttuh-sae-yoh
Suggestion / Let's Polite (요)
수다떨어요
soo-dah-ttuh-ruh-yoh
Question Polite (요)
수다떨어요?
soo-dah-ttuh-ruh-yoh-?
Connective “and” — (고)
수다떨고
soo-dah-ttuhl-goh
Conditional “if” — (면)
수다떨면
soo-dah-ttuhl-myuhn
Noun form — (기)
수다떪
soo-dah-ttuhm