Verbseoul.
descriptive
없다eopdato have none

To say to have none politely in the present tense, use 없어요 (uhp-ssuh-yoh). Below is the full conjugation of 없다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
없어
uhp-ssuh
없어요
uhp-ssuh-yoh
없습니다
uhp-seum-nee-dah
Past
없었어
uhp-ssuh-ssuh
없었어요
uhp-ssuh-ssuh-yoh
없었습니다
uhp-ssuh-sseum-nee-dah
Future
없을 거야
uhp-sseul- -guh-yah
없을 거예요
uhp-sseul- -guh-yae-yoh
없을 겁니다
uhp-sseul- -guhm-nee-dah

Other useful forms

Command Polite (세요)
없으세요
uhp-sseu-sae-yoh
Suggestion / Let's Polite (요)
없어요
uhp-ssuh-yoh
Question Polite (요)
없어요?
uhp-ssuh-yoh-?
Connective “and” — (고)
없고
uhp-goh
Conditional “if” — (면)
없으면
uhp-sseu-myuhn
Noun form — (기)
없음
uhp-sseum