Verbseoul.
하다 verb

커닝하다 conjugation (keoninghada, to cheat on a test)

To say to cheat on a test politely in the present tense, use 커닝해요 (kuh-neeng-hae-yoh) · keoninghaeyo. Below is the full conjugation of 커닝하다 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
커닝해
kuh-neeng-hae
keoninghae
커닝해요
kuh-neeng-hae-yoh
keoninghaeyo
커닝합니다
kuh-neeng-hahm-nee-dah
keoninghamnida
Past
커닝했어
kuh-neeng-hae-ssuh
keoninghaesseo
커닝했어요
kuh-neeng-hae-ssuh-yoh
keoninghaesseoyo
커닝했습니다
kuh-neeng-hae-sseum-nee-dah
keoninghaesseumnida
Future
커닝할 거야
kuh-neeng-hahl guh-yah
keoninghal geoya
커닝할 거예요
kuh-neeng-hahl guh-yae-yoh
keoninghal geoyeyo
커닝할 겁니다
kuh-neeng-hahl guhm-nee-dah
keoninghal geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
커닝하세요
kuh-neeng-hah-sae-yoh
keoninghaseyo
Suggestion / Let's Polite (요)
커닝해요
kuh-neeng-hae-yoh
keoninghaeyo
Question Polite (요)
커닝해요?
kuh-neeng-hae-yoh-?
keoninghaeyo?
Connective "and" — (고)
커닝하고
kuh-neeng-hah-goh
keoninghago
Conditional "if" — (면)
커닝하면
kuh-neeng-hah-myuhn
keoninghamyeon
Progressive (고 있어요)
커닝하고 있어요
kuh-neeng-hah-goh ee-ssuh-yoh
keoninghago isseoyo
Want to (고 싶어요)
커닝하고 싶어요
kuh-neeng-hah-goh shee-puh-yoh
keoninghago sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
커닝할 수 있어요
kuh-neeng-hahl soo ee-ssuh-yoh
keoninghal su isseoyo
Because / So (아/어서)
커닝해서
kuh-neeng-hae-suh
keoninghaeseo
Noun form — (기)
커닝하기
kuh-neeng-hah-gee
keoninghagi
Noun form — (음)
커닝함
kuh-neeng-hahm
keoningham