끼쳐
ggee-chyuh
kkichyeo
regular
끼치다
To say to cause, to exert politely in the present tense, use 끼쳐요 (ggee-chyuh-yoh) · kkichyeoyo. Below is the full conjugation of 끼치다 across the three tenses and three everyday speech levels.
Grammar note (regular): Regular verbs and adjectives conjugate predictably. Before 어-series suffixes, vowels may contract (가 + 아 → 가, 보 + 아 → 봐), but no consonant in the stem changes. If the final vowel of the stem is ㅏ or ㅗ, use 아; otherwise use 어. Consonant-final stems: 먹 + 어 → 먹어; vowel-final: 가 + 아 → 가.
Conjugation table
pron. = pronunciation guide · RR = Revised Romanization
| Tense | Casual (반말) | Polite (요) | Formal (합니다) |
|---|---|---|---|
| Present | 끼쳐요 ggee-chyuh-yoh kkichyeoyo | 끼칩니다 ggee-cheem-nee-dah kkichimnida | |
| Past | 끼쳤어 ggee-chyuh-ssuh kkichyeosseo | 끼쳤어요 ggee-chyuh-ssuh-yoh kkichyeosseoyo | 끼쳤습니다 ggee-chyuh-sseum-nee-dah kkichyeosseumnida |
| Future | 끼칠 거야 ggee-cheel guh-yah kkichil geoya | 끼칠 거예요 ggee-cheel guh-yae-yoh kkichil geoyeyo | 끼칠 겁니다 ggee-cheel guhm-nee-dah kkichil geomnida |
Other useful forms
Honorific / Command Polite (-(으)세요)
끼치세요
ggee-chee-sae-yoh
kkichiseyo
Suggestion / Let's Polite (요)
끼쳐요
ggee-chyuh-yoh
kkichyeoyo
Question Polite (요)
끼쳐요?
ggee-chyuh-yoh-?
kkichyeoyo?
Connective "and" — (고)
끼치고
ggee-chee-goh
kkichigo
Conditional "if" — (면)
끼치면
ggee-chee-myuhn
kkichimyeon
Progressive (고 있어요)
끼치고 있어요
ggee-chee-goh ee-ssuh-yoh
kkichigo isseoyo
Want to (고 싶어요)
끼치고 싶어요
ggee-chee-goh shee-puh-yoh
kkichigo sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
끼칠 수 있어요
ggee-cheel soo ee-ssuh-yoh
kkichil su isseoyo
Because / So (아/어서)
끼쳐서
ggee-chyuh-suh
kkichyeoseo
Noun form — (기)
끼치기
ggee-chee-gee
kkichigi
Noun form — (음)
끼침
ggee-cheem
kkichim