Verbseoul.
하다 verb

고려하다 conjugation (goryeohada, to consider or reflect on something)

To say to consider or reflect on something politely in the present tense, use 고려해요 (goh-ryuh-hae-yoh) · goryeohaeyo. Below is the full conjugation of 고려하다 across the three tenses and three everyday speech levels.

Grammar note (하다 verb): 하다 verbs are formed with a Sino-Korean noun + 하다 (e.g. 공부하다 = study + do). 하다 conjugates irregularly: the ㅏ in 하 contracts with the -아/-어 suffix to give 해 (not *하어). Present polite: 해요; past polite: 했어요. The formal ending is 합니다 (not *하습니다). Most noun+하다 compounds follow this pattern uniformly. See all 하다 verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
고려해
goh-ryuh-hae
goryeohae
고려해요
goh-ryuh-hae-yoh
goryeohaeyo
고려합니다
goh-ryuh-hahm-nee-dah
goryeohamnida
Past
고려했어
goh-ryuh-hae-ssuh
goryeohaesseo
고려했어요
goh-ryuh-hae-ssuh-yoh
goryeohaesseoyo
고려했습니다
goh-ryuh-hae-sseum-nee-dah
goryeohaesseumnida
Future
고려할 거야
goh-ryuh-hahl guh-yah
goryeohal geoya
고려할 거예요
goh-ryuh-hahl guh-yae-yoh
goryeohal geoyeyo
고려할 겁니다
goh-ryuh-hahl guhm-nee-dah
goryeohal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
고려하세요
goh-ryuh-hah-sae-yoh
goryeohaseyo
Suggestion / Let's Polite (요)
고려해요
goh-ryuh-hae-yoh
goryeohaeyo
Question Polite (요)
고려해요?
goh-ryuh-hae-yoh-?
goryeohaeyo?
Connective "and" — (고)
고려하고
goh-ryuh-hah-goh
goryeohago
Conditional "if" — (면)
고려하면
goh-ryuh-hah-myuhn
goryeohamyeon
Progressive (고 있어요)
고려하고 있어요
goh-ryuh-hah-goh ee-ssuh-yoh
goryeohago isseoyo
Want to (고 싶어요)
고려하고 싶어요
goh-ryuh-hah-goh shee-puh-yoh
goryeohago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
고려할 수 있어요
goh-ryuh-hahl soo ee-ssuh-yoh
goryeohal su isseoyo
Because / So (아/어서)
고려해서
goh-ryuh-hae-suh
goryeohaeseo
Noun form — (기)
고려하기
goh-ryuh-hah-gee
goryeohagi
Noun form — (음)
고려함
goh-ryuh-hahm
goryeoham