Verbseoul.
하다 verb (adj)
어엿하다eoyeothadato be respectable, decent, good, stately, imposing

To say to be respectable, decent, good, stately, imposing politely in the present tense, use 어엿해요 (uh-yuh-tae-yoh). Below is the full conjugation of 어엿하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
어엿해
uh-yuh-tae
어엿해요
uh-yuh-tae-yoh
어엿합니다
uh-yuh-tahm-nee-dah
Past
어엿했어
uh-yuh-tae-ssuh
어엿했어요
uh-yuh-tae-ssuh-yoh
어엿했습니다
uh-yuh-tae-sseum-nee-dah
Future
어엿할 거야
uh-yuh-tahl- -guh-yah
어엿할 거예요
uh-yuh-tahl- -guh-yae-yoh
어엿할 겁니다
uh-yuh-tahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
어엿하세요
uh-yuh-tah-sae-yoh
Suggestion / Let's Polite (요)
어엿해요
uh-yuh-tae-yoh
Question Polite (요)
어엿해요?
uh-yuh-tae-yoh-?
Connective “and” — (고)
어엿하고
uh-yuh-tah-goh
Conditional “if” — (면)
어엿하면
uh-yuh-tah-myuhn
Noun form — (기)
어엿함
uh-yuh-tahm