흥미진진하다 Korean adjective conjugation
to be very interesting
Every form of 흥미진진하다 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
- 흥미진진한
- 아/어Infinitive
- 흥미진진해
- -으니Since
- 흥미진진하니
- 합니다Formal
- 흥미진진합니다
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 | 흥미진진해요 | 흥미진진합니다 | 흥미진진해 | 흥미진진하다 |
과거Past
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 서술Statement | 흥미진진했어요 | 흥미진진했습니다 | 흥미진진했어 | 흥미진진했다 |
미래·추측Future & presumptive
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| -겠-Will / must be | 흥미진진하겠어요 | 흥미진진하겠습니다 | 흥미진진하겠어 | 흥미진진하겠다 |
| -을 것이다Going to | 흥미진진할 거예요 | 흥미진진할 것입니다 | 흥미진진할 거야 | 흥미진진할 것이다 |
의문Questions
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Present | 흥미진진해요? | 흥미진진합니까? | 흥미진진해? | 흥미진진하니? |
| 과거Past | 흥미진진했어요? | 흥미진진했습니까? | 흥미진진했어? | 흥미진진했니? |
부정Negation
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 안Not (short) | 안 흥미진진해요 | 안 흥미진진합니다 | 안 흥미진진해 | 안 흥미진진하다 |
| -지 않다Not (long) | 흥미진진하지 않아요 | 흥미진진하지 않습니다 | 흥미진진하지 않아 | 흥미진진하지 않다 |
높임Honorific
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Present | 흥미진진하세요 | 흥미진진하십니다 | 흥미진진하셔 | 흥미진진하시다 |
| 과거Past | 흥미진진하셨어요 | 흥미진진하셨습니다 | 흥미진진하셨어 | 흥미진진하셨다 |
관형사형Modifying a noun
- 현재Present
- 흥미진진한
- 과거Past
- 흥미진진한
- 미래Future
- 흥미진진할
- 회상Used to
- 흥미진진하던
연결Joining clauses
- -고and
- 흥미진진하고
- -게-ly / so that
- 흥미진진하게
- -어서so / and then
- 흥미진진해서
- -으니까since
- 흥미진진하니까
- -으면if / when
- 흥미진진하면
- -지만but
- 흥미진진하지만
- -는데and / but (setting up)
- 흥미진진한데
- -어도even if
- 흥미진진해도
문형Sentence patterns
How the dictionary says this verb is used. The numbers are slots: 1 is the subject, 2 the object.
- 1이 흥미진진하다
예문In real sentences
From the dictionary, each with its translation.
아주 흥미진진해 하죠.
They find it quite fascinating.
동시에 흥미진진한 것이라고 생각해요.
But they are also, I think, exhilarating.
끝없이 흥미진진한 가능성들로 마음이 설레죠.
The possibilities feel endless and exciting right now, which is what excites me.
가장 흥미진진했던 농구경기 중 하나였습니다.
It was one of the most exciting games in basketball.
자주 묻는 질문Common questions
How do you conjugate 흥미진진하다 in Korean?
흥미진진하다 (to be very interesting) is 흥미진진해요 in the polite 해요체, 흥미진진합니다 in formal 합니다체, 흥미진진해 in casual 반말 and 흥미진진하다 in the plain written style. The past is 흥미진진했어요.
What is the past tense of 흥미진진하다?
흥미진진했어요 in everyday polite speech, 흥미진진했습니다 formally. It is built from the 아/어 form 흥미진진하여 plus ㅆ, which is why an irregular stem shows its irregularity here.
Is 흥미진진하다 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 흥미진진하여 and 흥미진진하니 but unchanged in 흥미진진합니다.
What TOPIK level is 흥미진진하다?
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.