Today, we're covering one of the most powerful and essential grammar patterns in Korean: -는 것. This is a nominalization tool, which is a fancy way of saying it's the grammar that "turns a verb into a noun."
It's the equivalent of "the act of doing...", "the thing that...", or using "-ing" (like "running") as a noun in English. It allows you to take an entire action, like "I eat pizza," and turn it into a single noun phrase, like "the act of eating pizza," which you can then use as a subject or object in a new sentence.
1. Usage: Understanding -는 것
The main function of -것 is to "package" a verb or an entire clause (verb + object, etc.) into a noun form. Once it's a noun, you can attach particles like -이/가 or -을/를 to it.
Function: Turning a Verb/Clause into a Noun
- Verb: 공부하다 (To study) → 공부하는 것 (Studying / The act of studying)
- Clause: 밥을 먹다 (To eat rice) → 밥을 먹는 것 (Eating rice / The act of eating rice)
Now you can use this new noun phrase in a sentence:
- "Eating rice is good." → (밥을 먹는 것)이 좋아요.
- "I like eating rice." → (밥을 먹는 것)을 좋아해요.
2. Conjugation: -는 것 in Different Tenses
The form changes depending on the tense (present, past, or future) of the action you are describing.
Present Tense: -는 것 (Action Verbs)
This describes an action that is currently happening or a general fact. You add -는 것 to the verb stem.
- 가다 (to go) → 가는 것 (going / the act of going)
- 먹다 (to eat) → 먹는 것 (eating / the act of eating)
Past Tense: -(으)ㄴ 것
This describes an action that has already happened ("the thing I did," "the fact that...").
- Vowel stem: + -ㄴ 것
Example: 가다 (to go) → 간 것 (the act of having gone / what I went) - Consonant stem: + -은 것
Example: 먹다 (to eat) → 먹은 것 (the act of having eaten / what I ate) - ㄹ stem: Drop ㄹ + -ㄴ 것
Example: 만들다 (to make) → 만든 것 (the act of having made / what I made)
Future Tense / Supposition: -(으)ㄹ 것
This describes an action that will happen ("the thing I will do") or a supposition ("the thing that is likely...").
- Vowel/ㄹ stem: + -ㄹ 것
Example: 가다 (to go) → 갈 것 (the act of going / the thing I will go to)
Example: 만들다 (to make) → 만들 것 (the act of making / the thing I will make) - Consonant stem: + -을 것
Example: 먹다 (to eat) → 먹을 것 (the act of eating / the thing I will eat)
3. Example Sentences
Let's see these forms in action with particles.
- Korean: 저는 운동하는 것을 좋아해요.
English: I like exercising. (Present Tense) - Korean: 매일 공부하는 것은 힘들어요.
English: Studying every day is difficult. (Present Tense) - Korean: 어제 먹은 것이 뭐예요?
English: What is the thing you ate yesterday? (Past Tense) - Korean: 제가 말한 것을 잊었어요?
English: Did you forget what I said? (Past Tense) - Korean: 내일 할 것이 많아요.
English: I have many things to do tomorrow. (Future Tense) - Korean: 제가 갈 곳은 학교예요.
English: The place I will go is school. (Future Tense + '곳' - a common variation) - Korean: 예쁜 것을 사고 싶어요.
English: I want to buy a pretty thing. (Adjective form: 예쁘다 → 예쁜 것)
4. Key Rules and Comparisons
Here are the most important details: contractions and comparisons to -기.
Rule 1: Colloquial Contractions (게 / 걸)
In spoken Korean, -것- is almost always contracted. This is extremely common and you must know it.
- 것이 (Subject) → 게
- 것을 (Object) → 걸
Formal: 운동하는 것이 좋아요.
Spoken: 운동하는 게 좋아요. (Exercising is good.)
Formal: 운동하는 것을 좋아해요.
Spoken: 운동하는 걸 좋아해요. (I like exercising.)
Rule 2: Comparison: -는 것 vs. -기
Korean has another nominalizer: -기 (e.g., 먹다 → 먹기). Both turn verbs into nouns, but they have different nuances.
- -기 (Abstract Noun): Used for simple, abstract concepts or set phrases. It's like the gerund "-ing" (speaking, reading, writing). It's common in lists, goals, and with verbs like "start," "stop," "hate," or "be easy/hard."
Example: 말하기, 듣기, 읽기, 쓰기 (Speaking, Listening, Reading, Writing)
Example: 공부하기 싫어요. (I hate studying.) - -는 것 (Specific Act/Fact/Thing): Refers to a more concrete "act," "fact," or "thing" that you can perceive.
Example: 공부하는 것을 싫어해요. (I hate the *act* of studying.)
Example: 친구가 공부하는 것을 봤어요. (I saw my friend studying.) - *You cannot use -기 here.*
In many cases, they are interchangeable, but -기 is more for general activities, and -는 것 is for a specific instance or "thing."
(You cannot say ❌ 친구가 오기를 봤어요 ❌.)
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