협조하다 Korean verb conjugation
to help, to assist
Every form of 협조하다 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
- 협조하는
- 아/어Infinitive
- 협조하
- -으니Since
- 협조하니
- 합니다Formal
- 협조합니다
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 | 협조하요 | 협조합니다 | 협조하 | 협조한다 |
과거Past
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 서술Statement | 협조핬어요 | 협조핬습니다 | 협조핬어 | 협조핬다 |
미래·추측Future & presumptive
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| -겠-Will / must be | 협조하겠어요 | 협조하겠습니다 | 협조하겠어 | 협조하겠다 |
| -을 것이다Going to | 협조할 거예요 | 협조할 것입니다 | 협조할 거야 | 협조할 것이다 |
의문Questions
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Present | 협조하요? | 협조합니까? | 협조하? | 협조하니? |
| 과거Past | 협조핬어요? | 협조핬습니까? | 협조핬어? | 협조핬니? |
명령Commands
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 명령Do it | 협조하세요 | 협조하십시오 | 협조하 | 협조하라 |
| 청유Let's | 협조하요 | 협조합시다 | 협조하 | 협조하자 |
부정Negation
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 안Not (short) | 안 협조하요 | 안 협조합니다 | 안 협조하 | 안 협조한다 |
| -지 않다Not (long) | 협조하지 않아요 | 협조하지 않습니다 | 협조하지 않아 | 협조하지 않는다 |
| 못Cannot | 못 협조하요 | 못 협조합니다 | 못 협조하 | 못 협조한다 |
높임Honorific
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Present | 협조하세요 | 협조하십니다 | 협조하셔 | 협조하신다 |
| 과거Past | 협조하셨어요 | 협조하셨습니다 | 협조하셨어 | 협조하셨다 |
관형사형Modifying a noun
- 현재Present
- 협조하는
- 과거Past
- 협조한
- 미래Future
- 협조할
- 회상Used to
- 협조하던
연결Joining clauses
- -고and
- 협조하고
- -게-ly / so that
- 협조하게
- -어서so / and then
- 협조하서
- -으니까since
- 협조하니까
- -으면if / when
- 협조하면
- -지만but
- 협조하지만
- -는데and / but (setting up)
- 협조하는데
- -어도even if
- 협조하도
진행In progress
| 해요체Polite | 합니다체Formal | 해체Casual | 한다체Plain | |
|---|---|---|---|---|
| 현재Is doing | 협조하고 있어요 | 협조하고 있습니다 | 협조하고 있어 | 협조하고 있다 |
| 과거Was doing | 협조하고 있었어요 | 협조하고 있었습니다 | 협조하고 있었어 | 협조하고 있었다 |
문형Sentence patterns
How the dictionary says this verb is used. The numbers are slots: 1 is the subject, 2 the object.
- 1이 2에/에게/를 협조하다
예문In real sentences
From the dictionary, each with its translation.
협조하는 척 해라
I told you to play along.
협조하지 않는 모양이군
Apparently, he must not be cooperating.
네가 협조하든, 않든!
With or without you.
시에서 적극 협조하겠어요
The city would love to help you.
자주 묻는 질문Common questions
How do you conjugate 협조하다 in Korean?
협조하다 (to help, to assist) is 협조하요 in the polite 해요체, 협조합니다 in formal 합니다체, 협조하 in casual 반말 and 협조한다 in the plain written style. The past is 협조핬어요.
What is the past tense of 협조하다?
협조핬어요 in everyday polite speech, 협조핬습니다 formally. It is built from the 아/어 form 협조하 plus ㅆ, which is why an irregular stem shows its irregularity here.
Is 협조하다 a regular verb?
Yes. Its stem never changes shape: 협조합니다, 협조하, 협조하니 all keep 협조하 intact. Only the ending moves.
What TOPIK level is 협조하다?
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.