괴상하다 Korean adjective conjugation
strange
Every form of 괴상하다 across the four speech levels. It is 여 irregular — 하다 and every verb built on it: 하다 → 하여 → 해요.
기본형Principal parts
The four forms the dictionary prints. Every other form on this page is derived from them.
- 관형사형Modifier
- 괴상한
- 아/어Infinitive
- 괴상해
- -으니Since
- 괴상하니
- 합니다Formal
- 괴상합니다
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 | 괴상해요 | 괴상합니다 | 괴상해 | 괴상하다 |
과거Past
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 서술Statement | 괴상했어요 | 괴상했습니다 | 괴상했어 | 괴상했다 |
미래·추측Future & presumptive
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| -겠-Will / must be | 괴상하겠어요 | 괴상하겠습니다 | 괴상하겠어 | 괴상하겠다 |
| -을 것이다Going to | 괴상할 거예요 | 괴상할 것입니다 | 괴상할 거야 | 괴상할 것이다 |
의문Questions
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Present | 괴상해요? | 괴상합니까? | 괴상해? | 괴상하니? |
| 과거Past | 괴상했어요? | 괴상했습니까? | 괴상했어? | 괴상했니? |
부정Negation
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 안Not (short) | 안 괴상해요 | 안 괴상합니다 | 안 괴상해 | 안 괴상하다 |
| -지 않다Not (long) | 괴상하지 않아요 | 괴상하지 않습니다 | 괴상하지 않아 | 괴상하지 않다 |
높임Honorific
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Present | 괴상하세요 | 괴상하십니다 | 괴상하셔 | 괴상하시다 |
| 과거Past | 괴상하셨어요 | 괴상하셨습니다 | 괴상하셨어 | 괴상하셨다 |
관형사형Modifying a noun
- 현재Present
- 괴상한
- 과거Past
- 괴상한
- 미래Future
- 괴상할
- 회상Used to
- 괴상하던
연결Joining clauses
- -고and
- 괴상하고
- -게-ly / so that
- 괴상하게
- -어서so / and then
- 괴상해서
- -으니까since
- 괴상하니까
- -으면if / when
- 괴상하면
- -지만but
- 괴상하지만
- -는데and / but (setting up)
- 괴상한데
- -어도even if
- 괴상해도
문형Sentence patterns
How the dictionary says this verb is used. The numbers are slots: 1 is the subject, 2 the object.
- 1이 괴상하다
예문In real sentences
From the dictionary, each with its translation.
지금으로서는 이것은 단순히 괴상한 생각입니다.
For now, this is just a crazy idea.
참 괴상한 일이야
It's all too strange.
참 괴상한 꿈을 꾸었구나
Such a strange dream you had!
유난히도 괴상한 사진이었죠.
Particularly creepy.
자주 묻는 질문Common questions
How do you conjugate 괴상하다 in Korean?
괴상하다 (strange) is 괴상해요 in the polite 해요체, 괴상합니다 in formal 합니다체, 괴상해 in casual 반말 and 괴상하다 in the plain written style. The past is 괴상했어요.
What is the past tense of 괴상하다?
괴상했어요 in everyday polite speech, 괴상했습니다 formally. It is built from the 아/어 form 괴상하여 plus ㅆ, which is why an irregular stem shows its irregularity here.
Is 괴상하다 irregular?
Yes — it is 여 irregular (여 불규칙). 하다 and every verb built on it: 하다 → 하여 → 해요. That is why the stem looks different in 괴상하여 and 괴상하니 but unchanged in 괴상합니다.
What TOPIK level is 괴상하다?
It carries no TOPIK grade. That is a fact about the published word lists rather than about the word — it conjugates by exactly the same rules as everything else.
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.