눈치채다 Korean verb conjugation
to notice
Every form of 눈치채다 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
- 눈치채는
- 아/어Infinitive
- 눈치채
- -으니Since
- 눈치채니
- 합니다Formal
- 눈치챕니다
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 | 눈치채요 | 눈치챕니다 | 눈치채 | 눈치챈다 |
과거Past
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 서술Statement | 눈치챘어요 | 눈치챘습니다 | 눈치챘어 | 눈치챘다 |
미래·추측Future & presumptive
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| -겠-Will / must be | 눈치채겠어요 | 눈치채겠습니다 | 눈치채겠어 | 눈치채겠다 |
| -을 것이다Going to | 눈치챌 거예요 | 눈치챌 것입니다 | 눈치챌 거야 | 눈치챌 것이다 |
의문Questions
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Present | 눈치채요? | 눈치챕니까? | 눈치채? | 눈치채니? |
| 과거Past | 눈치챘어요? | 눈치챘습니까? | 눈치챘어? | 눈치챘니? |
명령Commands
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 명령Do it | 눈치채세요 | 눈치채십시오 | 눈치채 | 눈치채라 |
| 청유Let's | 눈치채요 | 눈치챕시다 | 눈치채 | 눈치채자 |
부정Negation
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 안Not (short) | 안 눈치채요 | 안 눈치챕니다 | 안 눈치채 | 안 눈치챈다 |
| -지 않다Not (long) | 눈치채지 않아요 | 눈치채지 않습니다 | 눈치채지 않아 | 눈치채지 않는다 |
| 못Cannot | 못 눈치채요 | 못 눈치챕니다 | 못 눈치채 | 못 눈치챈다 |
높임Honorific
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Present | 눈치채세요 | 눈치채십니다 | 눈치채셔 | 눈치채신다 |
| 과거Past | 눈치채셨어요 | 눈치채셨습니다 | 눈치채셨어 | 눈치채셨다 |
관형사형Modifying a noun
- 현재Present
- 눈치채는
- 과거Past
- 눈치챈
- 미래Future
- 눈치챌
- 회상Used to
- 눈치채던
연결Joining clauses
- -고and
- 눈치채고
- -게-ly / so that
- 눈치채게
- -어서so / and then
- 눈치채서
- -으니까since
- 눈치채니까
- -으면if / when
- 눈치채면
- -지만but
- 눈치채지만
- -는데and / but (setting up)
- 눈치채는데
- -어도even if
- 눈치채도
진행In progress
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Is doing | 눈치채고 있어요 | 눈치채고 있습니다 | 눈치채고 있어 | 눈치채고 있다 |
| 과거Was doing | 눈치채고 있었어요 | 눈치채고 있었습니다 | 눈치채고 있었어 | 눈치채고 있었다 |
문형Sentence patterns
How the dictionary says this verb is used. The numbers are slots: 1 is the subject, 2 the object.
- 1이 2를 눈치채다
예문In real sentences
From the dictionary, each with its translation.
톰은 메리의 변화를 눈치챘다.
Tom noticed a change in Mary.
이미 눈치채셨겠지만
Now, that's not surprising.
여러분은 눈치채셨을지 모르겠지만
I don't know if you noticed this or not.
눈치채진 못했을 겁니다. 좋아요.
I don't think they noticed. OK.
자주 묻는 질문Common questions
How do you conjugate 눈치채다 in Korean?
눈치채다 (to notice) is 눈치채요 in the polite 해요체, 눈치챕니다 in formal 합니다체, 눈치채 in casual 반말 and 눈치챈다 in the plain written style. The past is 눈치챘어요.
What is the past tense of 눈치채다?
눈치챘어요 in everyday polite speech, 눈치챘습니다 formally. It is built from the 아/어 form 눈치채 plus ㅆ, which is why an irregular stem shows its irregularity here.
Is 눈치채다 a regular verb?
Yes. Its stem never changes shape: 눈치챕니다, 눈치채, 눈치채니 all keep 눈치채 intact. Only the ending moves.
What TOPIK level is 눈치채다?
5급 — TOPIK 5, advanced.
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.