잘나다 Korean adjective conjugation
to be good-looking
Every form of 잘나다 across the four speech levels. It is a regular stem, so the endings below attach without changing it.
기본형Principal parts
The four forms the dictionary prints. Every other form on this page is derived from them.
- 관형사형Modifier
- 잘난
- 아/어Infinitive
- 잘나
- -으니Since
- 잘나니
- 합니다Formal
- 잘납니다
현재Present
The tense that does the most work. 해요체 is the one to learn first — it is polite without being formal, and it is what most conversation is in.
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 서술Statement | 잘나요 | 잘납니다 | 잘나 | 잘나다 |
과거Past
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 서술Statement | 잘났어요 | 잘났습니다 | 잘났어 | 잘났다 |
미래·추측Future & presumptive
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| -겠-Will / must be | 잘나겠어요 | 잘나겠습니다 | 잘나겠어 | 잘나겠다 |
| -을 것이다Going to | 잘날 거예요 | 잘날 것입니다 | 잘날 거야 | 잘날 것이다 |
의문Questions
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Present | 잘나요? | 잘납니까? | 잘나? | 잘나니? |
| 과거Past | 잘났어요? | 잘났습니까? | 잘났어? | 잘났니? |
부정Negation
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 안Not (short) | 안 잘나요 | 안 잘납니다 | 안 잘나 | 안 잘나다 |
| -지 않다Not (long) | 잘나지 않아요 | 잘나지 않습니다 | 잘나지 않아 | 잘나지 않다 |
높임Honorific
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Present | 잘나세요 | 잘나십니다 | 잘나셔 | 잘나시다 |
| 과거Past | 잘나셨어요 | 잘나셨습니다 | 잘나셨어 | 잘나셨다 |
관형사형Modifying a noun
- 현재Present
- 잘난
- 과거Past
- 잘난
- 미래Future
- 잘날
- 회상Used to
- 잘나던
연결Joining clauses
- -고and
- 잘나고
- -게-ly / so that
- 잘나게
- -어서so / and then
- 잘나서
- -으니까since
- 잘나니까
- -으면if / when
- 잘나면
- -지만but
- 잘나지만
- -는데and / but (setting up)
- 잘난데
- -어도even if
- 잘나도
문형Sentence patterns
How the dictionary says this verb is used. The numbers are slots: 1 is the subject, 2 the object.
- 1이 잘나다
예문In real sentences
From the dictionary, each with its translation.
잘난 놈은 자네였단 말이다. 네가 더 잘난 놈이란 말일세, 나의 친구여.
Is that you were the better man, in the end; You were the better man, My friend.
그 잘난 과거 잊는 게 힘드네
It's tough to forget being so impressive.
넌 키도 작고 잘난 게 없잖아
A hundred and nothing.
이제 잘난 아들과 얘기해 보세요.
Talk to your good fucking son instead!
자주 묻는 질문Common questions
How do you conjugate 잘나다 in Korean?
잘나다 (to be good-looking) is 잘나요 in the polite 해요체, 잘납니다 in formal 합니다체, 잘나 in casual 반말 and 잘나다 in the plain written style. The past is 잘났어요.
What is the past tense of 잘나다?
잘났어요 in everyday polite speech, 잘났습니다 formally. It is built from the 아/어 form 잘나 plus ㅆ, which is why an irregular stem shows its irregularity here.
Is 잘나다 a regular verb?
Yes. Its stem never changes shape: 잘납니다, 잘나, 잘나니 all keep 잘나 intact. Only the ending moves.
What TOPIK level is 잘나다?
4급 — TOPIK 4, upper intermediate.
Dictionary form, meaning, sentence patterns, examples and audio from the 국립국어원 한국어기초사전, used under CC BY-SA 2.0 KR.
Conjugations are generated by this site's own engine and checked against the 9,380 forms the dictionary publishes on every build.