Verbseoul.
하다 verb (adj)
무쌍하다mussanghadato be peerless, to be matchless

To say to be peerless, to be matchless politely in the present tense, use 무쌍해요 (moo-ssahng-hae-yoh). Below is the full conjugation of 무쌍하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
무쌍해
moo-ssahng-hae
무쌍해요
moo-ssahng-hae-yoh
무쌍합니다
moo-ssahng-hahm-nee-dah
Past
무쌍했어
moo-ssahng-hae-ssuh
무쌍했어요
moo-ssahng-hae-ssuh-yoh
무쌍했습니다
moo-ssahng-hae-sseum-nee-dah
Future
무쌍할 거야
moo-ssahng-hahl- -guh-yah
무쌍할 거예요
moo-ssahng-hahl- -guh-yae-yoh
무쌍할 겁니다
moo-ssahng-hahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
무쌍하세요
moo-ssahng-hah-sae-yoh
Suggestion / Let's Polite (요)
무쌍해요
moo-ssahng-hae-yoh
Question Polite (요)
무쌍해요?
moo-ssahng-hae-yoh-?
Connective “and” — (고)
무쌍하고
moo-ssahng-hah-goh
Conditional “if” — (면)
무쌍하면
moo-ssahng-hah-myuhn
Noun form — (기)
무쌍함
moo-ssahng-hahm