Verbseoul.
regular
비우다biudato empty, drain

To say to empty, drain politely in the present tense, use 비워요 (bee-wuh-yoh). Below is the full conjugation of 비우다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
비워
bee-wuh
비워요
bee-wuh-yoh
비웁니다
bee-oom-nee-dah
Past
비웠어
bee-wuh-ssuh
비웠어요
bee-wuh-ssuh-yoh
비웠습니다
bee-wuh-sseum-nee-dah
Future
비울 거야
bee-ool- -guh-yah
비울 거예요
bee-ool- -guh-yae-yoh
비울 겁니다
bee-ool- -guhm-nee-dah

Other useful forms

Command Polite (세요)
비우세요
bee-oo-sae-yoh
Suggestion / Let's Polite (요)
비워요
bee-wuh-yoh
Question Polite (요)
비워요?
bee-wuh-yoh-?
Connective “and” — (고)
비우고
bee-oo-goh
Conditional “if” — (면)
비우면
bee-oo-myuhn
Noun form — (기)
비움
bee-oom