Verbseoul.
하다 verb (adj)

정확하다 conjugation (jeonghwakhada, to be accurate, to be exact)

To say to be accurate, to be exact politely in the present tense, use 정확해요 (chuhng-hwah-kae-yoh) · jeonghwakaeyo. Below is the full conjugation of 정확하다 across the three tenses and three everyday speech levels.

Grammar note (하다 verb (adj)): 하다 adjectives use the same verb 하다 as a suffix to turn descriptive nouns into predicates (행복하다 = to be happy). They conjugate identically to 하다 verbs: the 하 contracts before -아/-어 suffixes to give 해. 행복해요, 행복했어요, 행복합니다. See all 하다 verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
정확해
chuhng-hwah-kae
jeonghwakae
정확해요
chuhng-hwah-kae-yoh
jeonghwakaeyo
정확합니다
chuhng-hwah-kahm-nee-dah
jeonghwakamnida
Past
정확했어
chuhng-hwah-kae-ssuh
jeonghwakaesseo
정확했어요
chuhng-hwah-kae-ssuh-yoh
jeonghwakaesseoyo
정확했습니다
chuhng-hwah-kae-sseum-nee-dah
jeonghwakaesseumnida
Future
정확할 거야
chuhng-hwah-kahl guh-yah
jeonghwakal geoya
정확할 거예요
chuhng-hwah-kahl guh-yae-yoh
jeonghwakal geoyeyo
정확할 겁니다
chuhng-hwah-kahl guhm-nee-dah
jeonghwakal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
정확하세요
chuhng-hwah-kah-sae-yoh
jeonghwakaseyo
Suggestion / Let's Polite (요)
정확해요
chuhng-hwah-kae-yoh
jeonghwakaeyo
Question Polite (요)
정확해요?
chuhng-hwah-kae-yoh-?
jeonghwakaeyo?
Connective "and" — (고)
정확하고
chuhng-hwah-kah-goh
jeonghwakago
Conditional "if" — (면)
정확하면
chuhng-hwah-kah-myuhn
jeonghwakamyeon
Progressive (고 있어요)
정확하고 있어요
chuhng-hwah-kah-goh ee-ssuh-yoh
jeonghwakago isseoyo
Want to (고 싶어요)
정확하고 싶어요
chuhng-hwah-kah-goh shee-puh-yoh
jeonghwakago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
정확할 수 있어요
chuhng-hwah-kahl soo ee-ssuh-yoh
jeonghwakal su isseoyo
Because / So (아/어서)
정확해서
chuhng-hwah-kae-suh
jeonghwakaeseo
Noun form — (기)
정확하기
chuhng-hwah-kah-gee
jeonghwakagi
Noun form — (음)
정확함
chuhng-hwah-kahm
jeonghwakam