Verbseoul.
하다 verb

공급하다 conjugation (gonggeuphada, to supply)

To say to supply politely in the present tense, use 공급해요 (gohng-geu-pae-yoh) · gonggeupaeyo. Below is the full conjugation of 공급하다 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
공급해
gohng-geu-pae
gonggeupae
공급해요
gohng-geu-pae-yoh
gonggeupaeyo
공급합니다
gohng-geu-pahm-nee-dah
gonggeupamnida
Past
공급했어
gohng-geu-pae-ssuh
gonggeupaesseo
공급했어요
gohng-geu-pae-ssuh-yoh
gonggeupaesseoyo
공급했습니다
gohng-geu-pae-sseum-nee-dah
gonggeupaesseumnida
Future
공급할 거야
gohng-geu-pahl guh-yah
gonggeupal geoya
공급할 거예요
gohng-geu-pahl guh-yae-yoh
gonggeupal geoyeyo
공급할 겁니다
gohng-geu-pahl guhm-nee-dah
gonggeupal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
공급하세요
gohng-geu-pah-sae-yoh
gonggeupaseyo
Suggestion / Let's Polite (요)
공급해요
gohng-geu-pae-yoh
gonggeupaeyo
Question Polite (요)
공급해요?
gohng-geu-pae-yoh-?
gonggeupaeyo?
Connective "and" — (고)
공급하고
gohng-geu-pah-goh
gonggeupago
Conditional "if" — (면)
공급하면
gohng-geu-pah-myuhn
gonggeupamyeon
Progressive (고 있어요)
공급하고 있어요
gohng-geu-pah-goh ee-ssuh-yoh
gonggeupago isseoyo
Want to (고 싶어요)
공급하고 싶어요
gohng-geu-pah-goh shee-puh-yoh
gonggeupago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
공급할 수 있어요
gohng-geu-pahl soo ee-ssuh-yoh
gonggeupal su isseoyo
Because / So (아/어서)
공급해서
gohng-geu-pae-suh
gonggeupaeseo
Noun form — (기)
공급하기
gohng-geu-pah-gee
gonggeupagi
Noun form — (음)
공급함
gohng-geu-pahm
gonggeupam