괴다

to pool, to well up

Principal parts

관형사형Modifier
괴는
아/어Infinitive
괘
-으니Since
괴니
합니다Formal
굅니다

Present

해요체Polite합니다체Formal해체Casual한다체Plain
서술Statement 괘요굅니다괘괸다

Past

해요체Polite합니다체Formal해체Casual한다체Plain
서술Statement 괬어요괬습니다괬어괬다

Future & presumptive

해요체Polite합니다체Formal해체Casual한다체Plain
-겠-Will / must be 괴겠어요괴겠습니다괴겠어괴겠다
-을 것이다Going to 괼 거예요괼 것입니다괼 거야괼 것이다

Questions

해요체Polite합니다체Formal해체Casual한다체Plain
현재Present 괘요?굅니까?괘?괴니?
과거Past 괬어요?괬습니까?괬어?괬니?

Commands

해요체Polite합니다체Formal해체Casual한다체Plain
명령Do it 괴세요괴십시오괘괘라
청유Let's 괘요굅시다괘괴자

Negation

해요체Polite합니다체Formal해체Casual한다체Plain
안Not (short) 안 괘요안 굅니다안 괘안 괸다
-지 않다Not (long) 괴지 않아요괴지 않습니다괴지 않아괴지 않는다
못Cannot 못 괘요못 굅니다못 괘못 괸다

Honorific

해요체Polite합니다체Formal해체Casual한다체Plain
현재Present 괴세요괴십니다괴셔괴신다
과거Past 괴셨어요괴셨습니다괴셨어괴셨다

Modifying a noun

현재Present
괴는
과거Past
괸
미래Future
괼
회상Used to
괴던

Joining clauses

-고and
괴고
-게-ly / so that
괴게
-어서so / and then
괘서
-으니까since
괴니까
-으면if / when
괴면
-지만but
괴지만
-는데and / but (setting up)
괴는데
-어도even if
괘도

In progress

해요체Polite합니다체Formal해체Casual한다체Plain
현재Is doing 괴고 있어요괴고 있습니다괴고 있어괴고 있다
과거Was doing 괴고 있었어요괴고 있었습니다괴고 있었어괴고 있었다

Sentence patterns

In real sentences

비가 오면은 논에서 인제, 괴가 개울을 따라서 내려오는 거야.

When it rained, the crabs would follow the brook and come down into the paddy fields.

응괴 크기를 좀 봐

Oh, god, look at the size of that clot.

응괴는 제거되었어요 닫을 준비 되셨나요?

The clot's been evacuated. Are we ready to close?

조기잡이허믄 연평도루 가는데 저기에서 괘두 많이 잡을 수 있걸랑.

You go to Yeonpyeong Island to fish croaker, but you can also catch many crabs there.

Common questions

How do you conjugate 괴다 in Korean?

괴다 (to pool, to well up) is 괘요 in the polite 해요체, 굅니다 in formal 합니다체, 괘 in casual 반말 and 괸다 in the plain written style. The past is 괬어요.

What is the past tense of 괴다?

괬어요 in everyday polite speech, 괬습니다 formally. It is built from the 아/어 form 괘 plus ㅆ, which is why an irregular stem shows its irregularity here.

Is 괴다 a regular verb?

Yes. Its stem never changes shape: 굅니다, 괘, 괴니 all keep 괴 intact. Only the ending moves.

What TOPIK level is 괴다?

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.