-는걸
-는걸: Contrary to Expectation — Mild Pushback
Spoken ending: present fact differs from what was known or expected — light opposition or surprise.
How to form it
| When | Form | Example |
|---|---|---|
| Verb / 있다·없다 | -는걸 | 가는걸 / 있는걸 / 모르는걸 |
| Common pushback | 아닌걸 / …는걸 | 그게 아닌걸 / 벌써 온걸 |
-는걸 marks that the fact runs contrary to expectation — mild pushback or corrective realisation.
Classroom gloss: things differ from what was assumed. Soft spoken flavour, often with a sigh or smile — not a formal rebuttal essay tool.
Why this is hard
It looks like -는 걸 (nominal 것). Learners over-analyse the noun and miss the ending’s job: “actually… / you see…” against a prior assumption.
Compared with sharp challenge endings, -는걸 is milder. Compared with plain statements, it still signals a mismatch with what someone thought.
What it does
You correct or gently resist an assumption.
생각보다 어렵네, 공부할 게 많은걸.
그 사람 나쁜 사람 아니야. 친절한걸.
아직 멀었어. 길이 먼걸.
배고프지? — 아까 먹었는걸.Forms
Adnominal + -걸 as the spoken ending chunk (classroom -는걸). Related shapes appear with adjectives (-ㄴ걸).
When not to use it
Do not use it as a stiff written counterargument — pick clearer contrast (-지만, -는 반면에).
Do not confuse every 는 걸 spelling with this ending; context decides noun vs ending.
Do not fire it upward as sarcasm; soft pushback can still sting with the wrong tone.
Neighbours — and why they differ
| Form | Why it is not this slot |
|---|---|
| -는데 | Background / soft contrast; broader. |
| -으려고? | Sharper plan challenge. |
| -잖아요 | “You know” shared-file pressure. |
Ask: am I lightly correcting ‘I thought otherwise’? If yes, -는걸. If you need formal contrast, use -지만.
Do not confuse it with
Taught alongside this
On the jabi learning path, this appears in 종결어미 (final ending) — Advanced Korean 1, Unit 3, on the theme of final ending. These come with it:
Words used above
Quick check
No sign-up, no score saved — just see if it stuck.
1. Someone assumed you were hungry. You correct them with the actual fact. Which line does that?
2. You want mild spoken pushback that the fact differs from what they assumed. Which ending fits?
3. You want to lightly correct what they assumed — not invoke shared knowledge, not just background it. Which ending fits?
Common questions
Dictionary?
우리말샘 -는걸 「001」: spoken; present fact differs from what was known or expected — light opposition or surprise.
Register?
Spoken / intimate. Avoid heavy formal writing.
Vs -는데?
-는데 backgrounds. -는걸 pushes back or reacts.
Spelling?
Ending 걸, not a free object 것을 in this slot.