Verbseoul.
ㅅ irregular
뭇다mutda-2to organize

To say to organize politely in the present tense, use 무어요 (moo-uh-yoh). Below is the full conjugation of 뭇다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
무어
moo-uh
무어요
moo-uh-yoh
뭇습니다
moot-seum-nee-dah
Past
무었어
moo-uh-ssuh
무었어요
moo-uh-ssuh-yoh
무었습니다
moo-uh-sseum-nee-dah
Future
무을 거야
moo-eul- -guh-yah
무을 거예요
moo-eul- -guh-yae-yoh
무을 겁니다
moo-eul- -guhm-nee-dah

Other useful forms

Command Polite (세요)
무으세요
moo-eu-sae-yoh
Suggestion / Let's Polite (요)
무어요
moo-uh-yoh
Question Polite (요)
무어요?
moo-uh-yoh-?
Connective “and” — (고)
뭇고
moot-goh
Conditional “if” — (면)
무으면
moo-eu-myuhn
Noun form — (기)
무음
moo-eum