Verbseoul.
으 irregular

쯔다 conjugation (jjeuda, to cut, to fell)

To say to cut, to fell politely in the present tense, use 쩌요 (jjuh-yoh) · jjeoyo. Below is the full conjugation of 쯔다 across the three tenses and three everyday speech levels.

Grammar note (으 irregular): 으-irregular verbs end in ㅡ preceded by a consonant (e.g. 쓰다, 예쁘다). Before a vowel suffix, the ㅡ is dropped entirely. 쓰다 (to write) → 써요, 예쁘다 (to be pretty) → 예뻐요. Because ㅡ itself has no inherent "brighter" or "darker" quality, the vowel harmony is determined by the preceding syllable. See all 으-irregular verbs →

Conjugation table

pron. = pronunciation guide  · RR = Revised Romanization

Highlighted = where the stem changes

TenseCasual (반말)Polite (요)Formal (합니다)
Present
쩌
jjuh
jjeo
쩌요
jjuh-yoh
jjeoyo
쯥니다
jjeum-nee-dah
jjeumnida
Past
쩠어
jjuh-ssuh
jjeosseo
쩠어요
jjuh-ssuh-yoh
jjeosseoyo
쩠습니다
jjuh-sseum-nee-dah
jjeosseumnida
Future
쯜 거야
jjeul guh-yah
jjeul geoya
쯜 거예요
jjeul guh-yae-yoh
jjeul geoyeyo
쯜 겁니다
jjeul guhm-nee-dah
jjeul geomnida

Other useful forms

Honorific / Command Polite (-(으)세요)
쯔세요
jjeu-sae-yoh
jjeuseyo
Suggestion / Let's Polite (요)
쩌요
jjuh-yoh
jjeoyo
Question Polite (요)
쩌요?
jjuh-yoh-?
jjeoyo?
Connective "and" — (고)
쯔고
jjeu-goh
jjeugo
Conditional "if" — (면)
쯔면
jjeu-myuhn
jjeumyeon
Progressive (고 있어요)
쯔고 있어요
jjeu-goh ee-ssuh-yoh
jjeugo isseoyo
Want to (고 싶어요)
쯔고 싶어요
jjeu-goh shee-puh-yoh
jjeugo sipeoyo
Can / Able to ((으)ㄹ 수 있어요)
쯜 수 있어요
jjeul soo ee-ssuh-yoh
jjeul su isseoyo
Because / So (아/어서)
쩌서
jjuh-suh
jjeoseo
Noun form — (기)
쯔기
jjeu-gee
jjeugi
Noun form — (음)
쯤
jjeum