Expressing Guesses & Opinions: 'It seems like' (-(으)ㄴ/는 것 같다)
것 같다 to express guesses or opinions softly and sound like a natural Korean speaker.
Grammar Rule in 30 Seconds
Use -(으)ㄴ/는 것 같다 to express your personal opinion or a guess about a situation in a soft, polite way.
- Use -(으)ㄴ 것 같다 with adjectives (e.g., 예쁜 것 같아요 - It seems pretty).
- Use -는 것 같다 with verbs (e.g., 먹는 것 같아요 - It seems like they are eating).
- Use -은/ㄴ 것 같다 for past tense verbs (e.g., 먹은 것 같아요 - It seems like they ate).
Overview
-(으)ㄴ/는 것 같다 is a fundamental Korean grammar pattern expressing conjecture, opinion, or observation, translating to “it seems like,” “I think,” or “it appears that.” Unlike a direct factual statement, this structure allows you to present information with a degree of uncertainty or politeness. It is ubiquitous in daily Korean conversation, reflecting a cultural inclination towards indirect communication and humility, particularly when expressing personal judgments or observations that might challenge another's perspective. Mastering this pattern is crucial for sounding natural and integrating effectively into Korean communication styles, moving beyond rigid, direct statements to more nuanced and socially appropriate expressions.
It serves to soften assertions and provide a graceful way to share thoughts without claiming absolute certainty.
How This Grammar Works
것 (geot, meaning “thing” or “fact”) and the descriptive adjective 같다 (gatda, meaning “to be like” or “to be similar”). Linguistically, you are essentially creating a nominalized clause—a clause that functions as a noun—which is then described by 같다. For example, 비가 오다 (bi-ga o-da, “rain comes”) becomes 비가 오는 것 (bi-ga o-neun geot, “the thing that rain comes” or “the fact that it's raining”).같다 transforms this into 비가 오는 것 같다, meaning “it is like the fact that it is raining,” or more naturally, “it seems like it's raining.”-(으)ㄴ, -는, -(으)ㄹ) that precede 것. These endings indicate the tense and aspect of the action or state being observed or guessed. While the verb 같다 typically remains in the present tense (같아요, 같습니다), the modifier attached to the preceding verb or adjective dictates whether the event you are guessing about is occurring now, has occurred, or will occur.Formation Pattern
것 is always followed by 같다, which then conjugates for politeness levels (e.g., 같아요 for informal polite, 같습니다 for formal polite, 같아 for casual).
것.
-는 | Verb Stem + -는 것 같다 | Seems to be doing (now) | 먹는 것 같아요 (Meok-neun geot gat-a-yo) | 먹는 것 같습니다 (Meok-neun geot gat-seup-ni-da) |
읽다 (to read) | -는 | 읽는 것 같다 (Ilk-neun geot gatda) | Seems to be reading | 읽는 것 같아요 | 읽는 것 같습니다 |
-(으)ㄴ | Verb Stem + -ㄴ 것 같다 | Seems to have done | 온 것 같아요 (On geot gat-a-yo) | 온 것 같습니다 (On geot gat-seup-ni-da) |
-은 | Verb Stem + -은 것 같다 | Seems to have done | 먹은 것 같아요 (Meok-eun geot gat-a-yo) | 먹은 것 같습니다 (Meok-eun geot gat-seup-ni-da) |
하다 (to do) | -ㄴ | 한 것 같다 (Han geot gatda) | Seems to have done | 한 것 같아요 | 한 것 같습니다 |
-ㄹ | Verb Stem + -ㄹ 것 같다 | Seems likely to do / will do | 올 것 같아요 (Ol geot gat-a-yo) | 올 것 같습니다 (Ol geot gat-seup-ni-da) |
-을 | Verb Stem + -을 것 같다 | Seems likely to do / will do | 먹을 것 같아요 (Meok-eul geot gat-a-yo) | 먹을 것 같습니다 (Meok-eul geot gat-seup-ni-da) |
가다 (to go) | -ㄹ | 갈 것 같다 (Gal geot gatda) | Seems likely to go | 갈 것 같아요 | 갈 것 같습니다 |
ㄹ irregular verbs: For verbs ending in ㄹ (e.g., 만들다 - mandeulda, “to make”), the ㄹ drops before -(으)ㄴ or -(으)ㄹ. However, for the present tense -(으)는, the ㄹ remains.
만들다 → 만드는 것 같다
만들다 → 만든 것 같다
만들다 → 만들 것 같다
-(으)ㄴ for the present tense to describe a current state, and -(으)ㄹ for future conjecture. Expressing a past state with -(으)ㄴ 것 같다 is less common; instead, the adjective itself is often put into the past tense before 것 같다 (e.g., 예뻤던 것 같아요).
-ㄴ | Adj Stem + -ㄴ 것 같다 | Seems to be (state) | 예쁜 것 같아요 (Ye-ppeun geot gat-a-yo) | 예쁜 것 같습니다 (Ye-ppeun geot gat-seup-ni-da) |
-은 | Adj Stem + -은 것 같다 | Seems to be (state) | 작은 것 같아요 (Jak-eun geot gat-a-yo) | 작은 것 같습니다 (Jak-eun geot gat-seup-ni-da) |
크다 (to be big) | -ㄴ | 큰 것 같다 (Keun geot gatda) | Seems big | 큰 것 같아요 | 큰 것 같습니다 |
-ㄹ | Adj Stem + -ㄹ 것 같다 | Seems likely to be / will be | 예쁠 것 같아요 (Ye-ppeul geot gat-a-yo) | 예쁠 것 같습니다 (Ye-ppeul geot gat-seup-ni-da) |
-을 | Adj Stem + -을 것 같다 | Seems likely to be / will be | 좋을 것 같아요 (Jot-eul geot gat-a-yo) | 좋을 것 같습니다 (Jot-eul geot gat-seup-ni-da) |
ㅂ irregular adjectives: For adjectives ending in ㅂ (e.g., 춥다 - chupda, “to be cold”), the ㅂ changes to 우 before -(으)ㄴ or -(으)ㄹ.
춥다 → 추운 것 같다
춥다 → 추울 것 같다
것 같다 is used with nouns, the equative particle 이다 (i-da, “to be”) is implicitly or explicitly involved.
인 | Noun + -인 것 같다 | Seems to be a (noun) | 의사인 것 같아요 (Ui-sa-in geot gat-a-yo) | 의사인 것 같습니다 (Ui-sa-in geot gat-seup-ni-da) |
인 | Noun + -인 것 같다 | Seems to be a (noun) | 학생인 것 같아요 (Hak-saeng-in geot gat-a-yo) | 학생인 것 같습니다 (Hak-saeng-in geot gat-seup-ni-da) |
였던 | Noun + -였던 것 같다 | Seems to have been a (noun) | 의사였던 것 같아요 (Ui-sa-yeot-deon geot gat-a-yo) | 의사였던 것 같습니다 (Ui-sa-yeot-deon geot gat-seup-ni-da) |
이었던 | Noun + -이었던 것 같다 | Seems to have been a (noun) | 학생이었던 것 같아요 (Hak-saeng-i-eot-deon geot gat-a-yo) | 학생이었던 것 같습니다 (Hak-saeng-i-eot-deon geot gat-seup-ni-da) |
When To Use It
- Expressing Personal Opinions or Judgments with Reservation: This is perhaps its most common application. Instead of stating a fact directly, which can sound assertive or impolite, you frame it as your personal perception. This is particularly useful in situations where your opinion might differ from others or when you want to avoid sounding overly dogmatic.
이 음식은 좀 매운 것 같아요.(I-eum-sik-eun jom mae-un geot gat-a-yo. - I think this food is a bit spicy. [Softer than “This food is spicy.”])그 영화는 정말 재미있는 것 같아요.(Geu yeong-hwa-neun jeong-mal jae-mi-it-neun geot gat-a-yo. - That movie seems really interesting. [Expressing a personal, not necessarily universal, judgment].)
- Making Conjectures or Predictions Based on Evidence: When you observe something and infer a conclusion, but lack absolute certainty,
-(으)ㄴ/는 것 같다is the appropriate pattern. The evidence can be direct (e.g., seeing dark clouds) or indirect (e.g., hearing a rumor). 하늘이 어두운 것을 보니 비가 올 것 같아요.(Ha-neul-i eo-du-un geos-eul bo-ni bi-ga ol geot gat-a-yo. - Looking at the dark sky, it seems like it will rain.)회의가 벌써 끝난 것 같아요. 사람들이 나가고 있어요.(Hoe-ui-ga beol-sseo kkeut-nan geot gat-a-yo. Sa-ram-deul-i na-ga-go it-eo-yo. - It seems the meeting has already ended. People are leaving.)
- Softening Direct Questions or Suggestions: While primarily for statements, this pattern can be embedded in questions or suggestions to make them less demanding or more open-ended. It adds a tentative quality.
혹시 제가 틀린 것 같아요?(Hok-si je-ga teul-lin geot gat-a-yo? - Perhaps, do you think I'm wrong? [Softer than “Am I wrong?”])이 방법이 더 좋을 것 같아요.(I bang-beop-i deo jo-eul geot gat-a-yo. - This method seems like it would be better. [A polite suggestion rather than a command].)
- Describing a Situation Based on Appearance: When something looks a certain way, and you are reporting that observation without absolute confirmation, this pattern is suitable.
저 가게는 문을 닫은 것 같아요.(Jeo ga-ge-neun mun-eul dat-eun geot gat-a-yo. - That store seems to have closed.)그 학생은 매일 밤샘 공부를 하는 것 같아요. 항상 피곤해 보여요.(Geu hak-saeng-eun mae-il bam-saem gong-bu-reul ha-neun geot gat-a-yo. Hang-sang pi-gon-hae bo-yeo-yo. - That student seems to be studying all night every day. They always look tired.)
- Self-Reflection or Personal Assessment: You can use this to express your own feelings or states with a degree of humility or uncertainty.
저는 요즘 너무 바쁜 것 같아요.(Jeo-neun yo-jeum neo-mu ba-ppeun geot gat-a-yo. - I think I'm too busy these days.)
같다. It is a cornerstone of expressing nuanced thoughts and opinions in Korean without sounding overly definitive.Common Mistakes
같다.- Confusing Verb and Adjective Present Tense Modifiers: This is perhaps the most frequent mistake for A2 learners. Remember:
- Verbs use
-는for the present tense (-는 것 같다). This reflects an action currently in progress or a general action. Incorrect:가다는 것 같다(X). - Adjectives use
-(으)ㄴfor the present tense (-(으)ㄴ 것 같다). This describes a current state or quality. Incorrect:예쁘는 것 같다(X). - Correct Usage:
공부하는 것 같아요(Gong-bu-ha-neun geot gat-a-yo. - Seems to be studying.) vs.바쁜 것 같아요(Ba-ppeun geot gat-a-yo. - Seems busy.) The difference is crucial for grammatical correctness.
- Over-reliance or Misuse with Certainty: While
-(으)ㄴ/는 것 같다is for softening, it should not be used when you are 100% certain of a fact. Using it in such cases can make you sound hesitant, indecisive, or even evasive. For example, if you know your name is Maria, saying제 이름은 마리아인 것 같아요(Je i-reum-eun Ma-ri-a-in geot gat-a-yo. - My name seems to be Maria.) is unnatural and sounds strange. Reserve it for genuine uncertainty or polite hedging.
- Incorrectly Handling Irregular Verbs and Adjectives: Korean irregulars (
ㄷ,ㅂ,ㄹ,ㅎ,ㅅ) must be correctly conjugated before attaching the noun-modifying endings. Failure to do so results in grammatical errors. ㄷIrregular Verbs:듣다(deut-da, to listen) →듣는 것 같다(present),들은 것 같다(past) (not들는 것 같다).ㅂIrregular Adjectives:춥다(chup-da, to be cold) →추운 것 같다(present),추울 것 같다(future) (not춥은 것 같다).ㄹIrregular Verbs:만들다(man-deul-da, to make) →만드는 것 같다(present),만든 것 같다(past),만들 것 같다(future) (not만들는 것 같다or만들은 것 같다). Theㄹis dropped before-(으)ㄴand-(으)ㄹbut remains before-는.
- Confusing the Tense of
같다with the Tense of the Embedded Clause:같다itself typically remains in the present tense (같아요,같습니다) because you are expressing a present guess about an event that may be past, present, or future. The tense of the event being guessed is indicated by the modifier (-(으)ㄴ/는/을) attached to the preceding verb or adjective. While같았다(past tense of같다) exists, it implies
Conjugation Table
| Tense | Adjective | Verb |
|---|---|---|
|
Present
|
예쁜 것 같아요
|
먹는 것 같아요
|
|
Past
|
예뻤던 것 같아요
|
먹은 것 같아요
|
|
Future
|
예쁠 것 같아요
|
먹을 것 같아요
|
Common Contractions
| Full Form | Spoken Contraction |
|---|---|
|
것 같아요
|
거 같아요
|
Meanings
This pattern is used to express a guess, an opinion, or a conjecture based on observation or personal feeling. It effectively softens the tone of a statement.
Inference/Guess
Making a logical guess based on visual or situational evidence.
“비가 오는 것 같아요.”
“그 사람이 바쁜 것 같아요.”
Softening Opinions
Expressing an opinion without sounding too direct or aggressive.
“제 생각에는 이게 더 좋은 것 같아요.”
“그 영화는 재미없는 것 같아요.”
Recollection/Past Guess
Guessing about something that happened in the past.
“어제 그 사람이 간 것 같아요.”
“숙제를 다 한 것 같아요.”
Reference Table
| Form | Structure | Example |
|---|---|---|
|
Present Adj
|
Adj + (으)ㄴ 것 같다
|
좋은 것 같아요
|
|
Present Verb
|
Verb + 는 것 같다
|
가는 것 같아요
|
|
Past Verb
|
Verb + (으)ㄴ 것 같다
|
간 것 같아요
|
|
Future Verb
|
Verb + (으)ㄹ 것 같다
|
갈 것 같아요
|
|
Negative
|
안 + Verb/Adj + 것 같다
|
안 좋은 것 같아요
|
|
Question
|
Verb/Adj + 것 같아요?
|
좋은 것 같아요?
|
|
Past Adj
|
Adj + 았던/었던 것 같다
|
좋았던 것 같아요
|
Formality Spectrum
좋은 것 같습니다. (Giving an opinion)
좋은 것 같아요. (Giving an opinion)
좋은 것 같아. (Giving an opinion)
좋은 듯. (Giving an opinion)
Usage Map
Guessing
- 비가 올 것 같아요 It seems like it will rain
Opinion
- 맛있는 것 같아요 It seems delicious
Examples by Level
맛있는 것 같아요.
It seems delicious.
비가 오는 것 같아요.
It seems like it is raining.
좋은 것 같아요.
It seems good.
바쁜 것 같아요.
It seems like they are busy.
어제 영화를 본 것 같아요.
It seems like I watched a movie yesterday.
내일 날씨가 좋을 것 같아요.
It seems like the weather will be good tomorrow.
그 사람이 안 먹는 것 같아요.
It seems like that person is not eating.
이게 더 비싼 것 같아요.
It seems like this is more expensive.
선생님께서 이미 가신 것 같아요.
It seems like the teacher has already left.
그 제안은 조금 위험한 것 같아요.
That proposal seems a bit risky.
그때는 정말 힘들었던 것 같아요.
It seems like it was really hard back then.
우리가 길을 잃은 것 같아요.
It seems like we are lost.
그 결정이 최선이었던 것 같아요.
It seems like that decision was the best one.
그분은 이 분야의 전문가인 것 같아요.
It seems like that person is an expert in this field.
상황이 점점 복잡해지는 것 같아요.
It seems like the situation is getting more complicated.
그렇게 말하는 것은 예의가 아닌 것 같아요.
It seems like saying that is not polite.
그의 태도는 다소 방어적인 것 같아요.
His attitude seems somewhat defensive.
이 정책은 장기적으로는 비효율적일 것 같아요.
It seems like this policy will be inefficient in the long run.
그녀는 자신의 선택을 후회하고 있는 것 같아요.
It seems like she is regretting her choice.
이러한 현상은 문화적 차이에서 비롯된 것 같아요.
It seems like this phenomenon stems from cultural differences.
그의 침묵은 동의보다는 거절의 의미가 강한 것 같아요.
His silence seems to carry more of a meaning of refusal than agreement.
이러한 변화는 시대적 흐름을 반영하는 것 같아요.
It seems like these changes reflect the trend of the times.
그의 논리는 다소 비약이 있는 것 같아요.
It seems like his logic has some leaps.
이 작품은 작가의 내면세계를 투영한 것 같아요.
It seems like this work projects the author's inner world.
Easily Confused
Both mean 'seem', but one is for internal thought and one is for visual appearance.
Both are used for guessing, but -나 보다 is based on external evidence.
Learners mix up verb/adjective endings.
Common Mistakes
예쁘는 것 같아요
예쁜 것 같아요
먹은 것 같아요 (present)
먹는 것 같아요
좋다 것 같아요
좋은 것 같아요
비가 오다 것 같아요
비가 오는 것 같아요
갔는 것 같아요
간 것 같아요
맛있었다 것 같아요
맛있었던 것 같아요
비가 올 것 같아요 (for past)
비가 온 것 같아요
가신 것 같아요 (for self)
간 것 같아요
먹을 것 같아요 (for past)
먹은 것 같아요
아픈 것 같아요 (for objective fact)
아파요
그럴 것 같으시네요
그럴 것 같네요
먹었을 것 같아요 (for present)
먹는 것 같아요
비가 올 것 같아요 (when it is raining)
비가 오네요
Sentence Patterns
저는 ___이/가 ___ 것 같아요.
그 사람은 ___는 것 같아요.
어제 ___은 것 같아요.
내일 ___을 것 같아요.
Real World Usage
오늘 좀 피곤한 것 같아.
이 직무에 적합한 것 같습니다.
이게 더 맛있는 것 같아요.
우리가 길을 잃은 것 같아요.
이 사진 너무 예쁜 것 같아요!
조금 더 수정이 필요한 것 같아요.
Verb vs Adjective
Don't over-use
Past Tense
Politeness
Smart Tips
Add '것 같아요' to your opinion.
Use '것 같아요' instead of '맞아요'.
Use '-(으)ㄴ 것 같아요' for verbs.
Use '-(으)ㄹ 것 같아요'.
Pronunciation
Linking
The 'ㄴ' in '것' often links to the '같' sound.
Rising
좋은 것 같아요? ↑
Asking for confirmation of an opinion.
Memorize It
Mnemonic
Think of '것 같다' as a 'soft cushion' you put under your words to make them land gently.
Visual Association
Imagine a person wearing a soft, fluffy hat (the grammar) that makes their sharp words (the opinion) round and friendly.
Rhyme
When you're not sure and want to be polite, add '것 같다' with all your might!
Story
Min-su wanted to tell his boss the report was bad. Instead of saying 'The report is bad', he said 'It seems like the report needs more work'. His boss smiled, and Min-su kept his job.
Word Web
Challenge
For the next 5 minutes, describe everything you see using '...것 같아요' (e.g., 'The coffee is hot' -> '커피가 뜨거운 것 같아요').
Cultural Notes
Using this pattern is mandatory in meetings to avoid being seen as aggressive.
It is used to test the waters without being too direct.
Students use it to answer teachers when they are not 100% sure.
Derived from '것' (thing) and '같다' (to be like).
Conversation Starters
오늘 날씨 어때요?
이 식당 음식 어때요?
그 영화 재미있을까요?
요즘 한국어 공부 어때요?
Journal Prompts
Common Mistakes
Test Yourself
그 영화가 ___ 것 같아요. (재미있다)
그 사람이 지금 ___ 것 같아요. (먹다)
Find and fix the mistake:
예쁘는 것 같아요.
비가 와요. ->
어제 간 것 같아요. (Correct?)
A: 이 옷 어때요? B: ___.
것 / 같아요 / 비가 / 오는
Match each item on the left with its pair on the right:
Score: /8
Practice Exercises
8 exercises그 영화가 ___ 것 같아요. (재미있다)
그 사람이 지금 ___ 것 같아요. (먹다)
Find and fix the mistake:
예쁘는 것 같아요.
비가 와요. ->
어제 간 것 같아요. (Correct?)
A: 이 옷 어때요? B: ___.
것 / 같아요 / 비가 / 오는
Match: 먹다 ->
Score: /8
Practice Bank
10 exercises것 / 같아요 / 맛있는
I think he went.
Match the following:
이건 ___ 것 같아요. (I think this is a dream.)
Pick the casual form:
내일은 추운 것 같아요.
I think it's a cat.
사이즈가 좀 ___ 것 같아요.
떠난 / 같아요 / 것 / 이미
Formal guess:
Score: /10
FAQ (8)
No, it's for opinions or guesses. Use it for things you aren't 100% sure about.
No, it's actually polite. It softens your statements.
That's the point! It's a guess, so it's okay to be wrong.
Yes, use '인 것 같다'. For example, '학생인 것 같아요'.
Yes, '예뻤던 것 같아요'.
Use '안' before the verb or '지 않다'.
It's a key part of Korean politeness and indirect communication.
Yes, use '것 같습니다'.
Scaffolded Practice
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2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
Parece que...
Korean requires conjugation of the verb/adjective before the 'thing' marker.
Il semble que...
French uses subjunctive mood, Korean uses specific suffixes.
Es scheint, dass...
Korean is more integrated into the verb phrase.
~みたい / ~そうです
Korean '것 같다' is more versatile across registers.
يبدو أن...
Arabic structure is fixed at the start of the sentence.
好像...
Chinese '好像' is an adverbial, Korean is a suffix-based structure.
Learning Path
Prerequisites
Related Grammar Rules
No choice but to... (-ㄹ/을 수밖에 없다)
Overview The Korean grammar pattern `-(으)ㄹ 수밖에 없다` is a powerful expression of inevitability. It conveys that du...
Present Progressive: -ing (고 있다)
Overview Korean, like English, distinguishes between habitual or general actions and actions that are actively in progre...
To the Absolute Max: (-ㄹ/을 대로)
Overview Korean grammar employs `-(ㄹ/을) 대로` to express that a state or action has reached its absolute **utmost limi...
Just/Only: Emphatic Limitation (-ㄹ/을 뿐이다)
Overview At the B2 CEFR level in Korean, you're moving beyond basic sentence construction to express nuanced ideas, subt...
Logically Likely: -ㄹ/을 법하다
Overview `-(으)ㄹ 법하다` is a Korean grammar pattern that expresses a logical likelihood, plausibility, or reasonable e...