Verbseoul.
르 irregular (adj)
게으르다geeureudato be lazy, to be idle

To say to be lazy, to be idle politely in the present tense, use 게을러요 (gae-eul-ruh-yoh). Below is the full conjugation of 게으르다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
게을러
gae-eul-ruh
게을러요
gae-eul-ruh-yoh
게으릅니다
gae-eu-reum-nee-dah
Past
게을렀어
gae-eul-ruh-ssuh
게을렀어요
gae-eul-ruh-ssuh-yoh
게을렀습니다
gae-eul-ruh-sseum-nee-dah
Future
게으를 거야
gae-eu-reul- -guh-yah
게으를 거예요
gae-eu-reul- -guh-yae-yoh
게으를 겁니다
gae-eu-reul- -guhm-nee-dah

Other useful forms

Command Polite (세요)
게으르세요
gae-eu-reu-sae-yoh
Suggestion / Let's Polite (요)
게을러요
gae-eul-ruh-yoh
Question Polite (요)
게을러요?
gae-eul-ruh-yoh-?
Connective “and” — (고)
게으르고
gae-eu-reu-goh
Conditional “if” — (면)
게으르면
gae-eu-reu-myuhn
Noun form — (기)
게으름
gae-eu-reum