Verbseoul.
르 irregular
떠오르다tteooreudato rise, to arise

To say to rise, to arise politely in the present tense, use 떠올라요 (ttuh-ohl-rah-yoh). Below is the full conjugation of 떠오르다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
떠올라
ttuh-ohl-rah
떠올라요
ttuh-ohl-rah-yoh
떠오릅니다
ttuh-oh-reum-nee-dah
Past
떠올랐어
ttuh-ohl-rah-ssuh
떠올랐어요
ttuh-ohl-rah-ssuh-yoh
떠올랐습니다
ttuh-ohl-rah-sseum-nee-dah
Future
떠오를 거야
ttuh-oh-reul- -guh-yah
떠오를 거예요
ttuh-oh-reul- -guh-yae-yoh
떠오를 겁니다
ttuh-oh-reul- -guhm-nee-dah

Other useful forms

Command Polite (세요)
떠오르세요
ttuh-oh-reu-sae-yoh
Suggestion / Let's Polite (요)
떠올라요
ttuh-ohl-rah-yoh
Question Polite (요)
떠올라요?
ttuh-ohl-rah-yoh-?
Connective “and” — (고)
떠오르고
ttuh-oh-reu-goh
Conditional “if” — (면)
떠오르면
ttuh-oh-reu-myuhn
Noun form — (기)
떠오름
ttuh-oh-reum