Verbseoul.
하다 verb (adj)

불필요하다 conjugation (bulpilyohada, unnecessary)

To say unnecessary politely in the present tense, use 불필요해요 (bool-pee-ryoh-hae-yoh) · bulpiryohaeyo. Below is the full conjugation of 불필요하다 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
불필요해
bool-pee-ryoh-hae
bulpiryohae
불필요해요
bool-pee-ryoh-hae-yoh
bulpiryohaeyo
불필요합니다
bool-pee-ryoh-hahm-nee-dah
bulpiryohamnida
Past
불필요했어
bool-pee-ryoh-hae-ssuh
bulpiryohaesseo
불필요했어요
bool-pee-ryoh-hae-ssuh-yoh
bulpiryohaesseoyo
불필요했습니다
bool-pee-ryoh-hae-sseum-nee-dah
bulpiryohaesseumnida
Future
불필요할 거야
bool-pee-ryoh-hahl guh-yah
bulpiryohal geoya
불필요할 거예요
bool-pee-ryoh-hahl guh-yae-yoh
bulpiryohal geoyeyo
불필요할 겁니다
bool-pee-ryoh-hahl guhm-nee-dah
bulpiryohal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
불필요하세요
bool-pee-ryoh-hah-sae-yoh
bulpiryohaseyo
Suggestion / Let's Polite (요)
불필요해요
bool-pee-ryoh-hae-yoh
bulpiryohaeyo
Question Polite (요)
불필요해요?
bool-pee-ryoh-hae-yoh-?
bulpiryohaeyo?
Connective "and" — (고)
불필요하고
bool-pee-ryoh-hah-goh
bulpiryohago
Conditional "if" — (면)
불필요하면
bool-pee-ryoh-hah-myuhn
bulpiryohamyeon
Progressive (고 있어요)
불필요하고 있어요
bool-pee-ryoh-hah-goh ee-ssuh-yoh
bulpiryohago isseoyo
Want to (고 싶어요)
불필요하고 싶어요
bool-pee-ryoh-hah-goh shee-puh-yoh
bulpiryohago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
불필요할 수 있어요
bool-pee-ryoh-hahl soo ee-ssuh-yoh
bulpiryohal su isseoyo
Because / So (아/어서)
불필요해서
bool-pee-ryoh-hae-suh
bulpiryohaeseo
Noun form — (기)
불필요하기
bool-pee-ryoh-hah-gee
bulpiryohagi
Noun form — (음)
불필요함
bool-pee-ryoh-hahm
bulpiryoham