Verbseoul.
하다 verb
흥분하다heungbunhadato be aroused

To say to be aroused politely in the present tense, use 흥분해요 (heung-boon-hae-yoh). Below is the full conjugation of 흥분하다 across the three tenses and three everyday speech levels.

Conjugation table

TenseCasual (반말)Polite (요)Formal (합니다)
Present
흥분해
heung-boon-hae
흥분해요
heung-boon-hae-yoh
흥분합니다
heung-boon-hahm-nee-dah
Past
흥분했어
heung-boon-hae-ssuh
흥분했어요
heung-boon-hae-ssuh-yoh
흥분했습니다
heung-boon-hae-sseum-nee-dah
Future
흥분할 거야
heung-boon-hahl- -guh-yah
흥분할 거예요
heung-boon-hahl- -guh-yae-yoh
흥분할 겁니다
heung-boon-hahl- -guhm-nee-dah

Other useful forms

Command Polite (세요)
흥분하세요
heung-boon-hah-sae-yoh
Suggestion / Let's Polite (요)
흥분해요
heung-boon-hae-yoh
Question Polite (요)
흥분해요?
heung-boon-hae-yoh-?
Connective “and” — (고)
흥분하고
heung-boon-hah-goh
Conditional “if” — (면)
흥분하면
heung-boon-hah-myuhn
Noun form — (기)
흥분함
heung-boon-hahm