At the A1 level, you don't need to use '부적합하다' often because it is a very formal word. Instead, you usually say '안 좋아요' (not good) or '안 맞아요' (doesn't fit). However, you might see '부적합' on signs or in simple warnings. For example, if you see a sign near a lake that says '수영 부적합', it means you should not swim there. Think of it as a very strong 'No' or 'Not for this'. You can remember it as '부' (No) + '적합' (Fit). If something doesn't fit the rules, it is '부적합'. At this stage, focus on the meaning rather than trying to use it in complex sentences. Just know that when you see it, it means 'This thing is not suitable for this purpose'.
At the A2 level, you can start recognizing '부적합하다' in more contexts, especially when talking about health or safety. You might learn the phrase '건강에 부적합하다' (unsuitable for health) or '식수로 부적합하다' (unsuitable for drinking water). You are beginning to understand that Korean has different levels of formality, and '부적합하다' is the formal version of '안 맞다'. You can use it when you want to sound more serious or official. For example, when talking about a small room, you could say '이 방은 네 명이 자기에는 부적합해요' (This room is unsuitable for four people to sleep in). Notice the use of '-기에' which means 'for doing something'.
At the B1 level, you should be able to use '부적합하다' in formal writing and discussions. This is the level where you move beyond simple descriptions to explaining why something is not working. You should use this word when discussing job qualifications, environmental issues, or formal evaluations. For example, '그는 이 일을 하기에 경험이 부족해서 부적합합니다' (He is unsuitable for this job because he lacks experience). You should also be able to distinguish between '부적합하다' (unsuitable) and '부적절하다' (inappropriate), using the former for technical or functional mismatches and the latter for social or behavioral ones. You will encounter this word frequently in news articles and textbooks.
At the B2 level, you should have a nuanced understanding of '부적합하다'. You can use it to describe abstract concepts, such as '부적합한 정책' (unsuitable policy) or '부적합한 시스템' (unsuitable system). You understand that this word implies a standard or a set of criteria that has not been met. In a debate or a formal presentation, you might use this word to criticize a proposal: '현재의 경제 상황에서 이 대책은 부적합하다고 생각합니다' (I believe this measure is unsuitable in the current economic situation). You also understand the noun form '부적합' and how it's used in compound nouns like '부적합 판정' (judgment of unsuitability) or '부적합 사례' (case of unsuitability).
At the C1 level, '부적합하다' becomes a tool for precise academic and professional analysis. You can use it in legal, medical, or engineering contexts with high accuracy. You understand the subtle connotations of the word—how it suggests a failure of alignment rather than just a simple flaw. You might use it in a phrase like '구조적 부적합성' (structural unsuitability) to explain complex systemic failures. You are also aware of its frequency in bureaucratic language and can navigate documents that use this term to disqualify or reject applications. You can use it to articulate why a specific methodology is inappropriate for a particular research question, demonstrating a high level of linguistic control.
At the C2 level, you use '부적합하다' with the same ease as a native speaker in the most sophisticated contexts. You can employ it in philosophical or high-level political discourse to describe the ontological or systemic unsuitability of an ideology or a framework. You understand its place within the broader spectrum of Korean vocabulary, knowing exactly when to use it versus more specialized terms like '결격' (disqualification) or '부당' (unjust/wrongful). Your use of the word is characterized by perfect grammatical integration and a deep understanding of the Hanja roots, allowing you to even recognize or form related technical terms. You can critique the 'suitability' of complex abstract models with precision and authority.

부적합하다 در ۳۰ ثانیه

  • 부적합하다 means 'unsuitable' or 'unfit' in formal contexts.
  • It is often used with -에 or -기에 to show the area of unsuitability.
  • Common in news, law, and business when discussing standards.
  • It is the opposite of 적합하다 (to be suitable).

The Korean adjective 부적합하다 (bujeokhap-hada) is a formal and precise term used to describe a state where something does not meet the required standards, conditions, or qualities for a specific purpose. It is composed of the prefix 부 (不), meaning 'not' or 'non-', and the root 적합 (適合), which means 'suitability' or 'fitness'. When combined with the verb-forming suffix 하다, it functions as an adjective meaning 'to be unsuitable', 'to be inappropriate', or 'to be unfit'. This word is ubiquitous in professional, academic, and technical contexts where objective evaluation is necessary. For instance, if a piece of land is evaluated for construction and found to be unstable, an inspector would label it as 건축에 부적합하다 (unsuitable for construction). Unlike more casual words for 'bad' or 'not good', this term implies a specific mismatch between an object's characteristics and a set of criteria.

Etymological Breakdown
The Hanja 不 (부) indicates negation. The Hanja 適 (적) means to go toward or to suit, and 合 (합) means to join or combine. Together, they describe something that does not 'join suitably' with its intended use.

이 물은 식수로 사용하기에 부적합하다는 판정이 나왔습니다.

Translation: This water has been judged unsuitable for use as drinking water.

In daily life, you might encounter this word on product packaging, in news reports regarding safety regulations, or during formal job interviews. It carries a weight of authority; it is not just a personal opinion that something is 'bad', but rather a statement based on measurement or logic. If a candidate is 부적합하다 for a role, it means their skills do not align with the job description. If a movie is 청소년에게 부적합하다, it means the content is deemed inappropriate for minors based on specific ratings guidelines. Understanding this word allows learners to navigate formal Korean society where standards and regulations are frequently discussed.

Semantic Range
It covers technical disqualification, environmental mismatch, and logistical inadequacy. It is less about moral 'wrongness' and more about functional 'mismatch'.

현재의 시스템은 대규모 데이터를 처리하기에 부적합하다.

Translation: The current system is unsuitable for processing large-scale data.

Mastering 부적합하다 requires understanding its grammatical placement and the common structures it inhabits. As a descriptive verb (adjective), it typically comes at the end of a sentence or modifies a noun in its attributive form, 부적합한. To express *why* or *for what* something is unsuitable, Korean speakers utilize various particles. The most common is -에 (to/for), as in 장소에 부적합하다 (unsuitable for the location). When the unsuitability refers to an action, the structure -기에 (for doing something) is used. For example, 수영하기에 부적합하다 means 'unsuitable for swimming'.

Common Grammatical Patterns
  • [Noun] + 에 부적합하다: Unsuitable for [Noun].
  • [Verb-기] + 에 부적합하다: Unsuitable for [Verb]ing.
  • [Noun] + (으)로서 부적합하다: Unsuitable as a [Noun] (focusing on role/identity).

그는 팀의 리더로서 부적합하다는 평가를 받았습니다.

Translation: He received an evaluation that he is unsuitable as a team leader.

In more complex sentences, 부적합하다 can be used to describe conditions or environments. In the phrase 부적합한 환경 (unsuitable environment), the word acts as a modifier. You will often see this in scientific reports or news articles discussing climate change or pollution. For example, '북극곰이 살기에 부적합한 환경이 조성되고 있다' (An environment unsuitable for polar bears to live in is being created). This level of usage shows a transition from basic conversational Korean to professional proficiency. It allows you to express dissatisfaction or technical failure without sounding overly emotional or subjective.

이 땅은 농사를 짓기에 부적합한 산성 토양입니다.

Translation: This land has acidic soil that is unsuitable for farming.
Formal Conjugation
Since it is a formal word, it is frequently used with high-level endings: 부적합합니다 (Declarative), 부적합합니까? (Interrogative), or 부적합함 (Nominalized in reports).

The word 부적합하다 is a staple of formal Korean discourse. You are most likely to hear it in the following four domains: Legal and Regulatory, Media and News, Business and HR, and Science and Engineering. In a legal context, a judge might declare certain evidence 법적 증거로서 부적합하다 (unsuitable as legal evidence). This isn't just a comment on the quality of the evidence, but a statement that it fails to meet the strict procedural requirements of the court. In the media, news anchors often use this word when reporting on food safety scandals, such as when a factory is found to have 위생 기준에 부적합한 (unsuitable for hygiene standards) facilities.

Contextual Usage: HR and Employment
During recruitment, if a candidate lacks the required certifications or experience, the hiring committee might conclude that the applicant is 해당 직무에 부적합하다. It is a polite yet firm way to express disqualification.

검사 결과, 이 제품은 안전 기준에 부적합하다는 결론이 내려졌습니다.

Translation: As a result of the inspection, it was concluded that this product is unsuitable for safety standards.

In science and engineering, the word is used to describe materials or environments. For example, an engineer might say that a specific type of steel is 해수 노출에 부적합하다 (unsuitable for exposure to seawater) because it corrodes too quickly. This objective usage is crucial for precision. Furthermore, in the context of content moderation, social media platforms or broadcasting committees use this word to flag 방송에 부적합한 내용 (content unsuitable for broadcast), such as profanity or excessive violence. Hearing this word signals to the listener that a formal evaluation has taken place and a standard has been applied.

이곳은 소음이 너무 심해서 공부하기에 부적합해요.

Translation: This place is too noisy, so it is unsuitable for studying.
News Headline Example
'시중 유통 식용유 5종, 벤조피렌 검출로 식용 부적합 판정' (5 types of cooking oil on the market judged unsuitable for consumption due to benzopyrene detection).

One of the most common mistakes learners make with 부적합하다 is confusing it with 불편하다 (uncomfortable) or 나쁘다 (bad). While an 'unsuitable' chair might be 'uncomfortable', 부적합하다 specifically means it doesn't meet a standard (e.g., it's too small for an adult), whereas 불편하다 describes the physical sensation of the user. Another frequent error is using it in overly casual situations where 안 어울리다 (doesn't suit/match) would be more natural. For instance, if a friend is wearing a hat that doesn't look good on them, saying 부적합하다 would sound like a clinical diagnosis rather than a fashion opinion.

Mistake 1: Confusing with 'Wrong' (틀리다)
Learners often use 부적합하다 when they mean a factual error. If a math answer is incorrect, it is 틀리다, not 부적합하다. 부적합하다 is about the relationship between an object and its purpose, not factual truth.

❌ 이 옷은 파티에 부적합해요. (Too formal for a casual chat)
✅ 이 옷은 파티에 안 어울려요. (More natural)

A subtle mistake is the confusion between 부적합하다 and 부적절하다 (inappropriate). While they are often interchangeable, 부적합하다 tends to focus on physical or functional fitness (like a key not fitting a lock), while 부적절하다 often deals with social, moral, or ethical appropriateness (like an inappropriate comment at a funeral). Using 부적합하다 for a behavioral faux pas can sound slightly mechanical. Finally, remember that 부적합하다 is an adjective, so it cannot take an object directly with -를/을. You must use -에 or -하기에.

Mistake 2: Over-formalizing
Using this word when you just mean 'I don't like it' or 'It's not good' makes you sound like a robot or a bureaucrat. Reserve it for when there's an actual standard of 'suitability' involved.

To truly understand 부적합하다, it is helpful to compare it with its synonyms and near-synonyms. The most direct synonym is 알맞지 않다 (not fitting/not right). However, 알맞지 않다 is a native Korean expression and feels much softer and more common in everyday speech. If you are talking about a hat being the wrong size for a child, 아이에게 알맞지 않다 is better. Another close relative is 부적절하다 (inappropriate). As mentioned before, this is often used for social behavior, timing, or speech. For instance, '부적절한 발언' (inappropriate remark) is more common than '부적합한 발언'.

Comparison Table
WordNuanceBest For...
부적합하다Technical/FormalStandards, Rules, Fitness
부적절하다Moral/SocialBehavior, Timing, Words
안 어울리다Aesthetic/CasualFashion, People, Settings
안 맞다General/DirectSizes, Answers, Opinions

For more intense situations, you might use 결격 사유가 있다 (to have grounds for disqualification), which is often used in legal or official applications. If something is not just unsuitable but actually harmful or dangerous, 유해하다 (harmful) or 위험하다 (dangerous) might be the better choice. On the other hand, if you want to say something is 'unfit' in a physical sense, 몸에 맞지 않다 is used for clothes or food that doesn't agree with your body. Choosing the right alternative depends on whether you are being objective (부적합하다), subjective (안 어울리다), or moral (부적절하다).

그의 행동은 공직자로서 매우 부적절했다. (Focus on social/moral failure)
그의 경력은 이 직무에 부적합하다. (Focus on technical mismatch)

چقدر رسمی است؟

نکته جالب

The character '適' (적) originally meant 'to go to' or 'to reach', implying that being suitable means 'reaching the target'.

راهنمای تلفظ

UK /pu.dʑʌk.hap.ha.da/
US /bu.dʒʌk.hap.ha.da/
The stress is even, but slightly more emphasis can be placed on the third syllable 'hap'.
هم‌قافیه با
복잡하다 (bok-jap-ha-da) 간절하다 (gan-jeol-ha-da) 심각하다 (sim-gak-ha-da) 정확하다 (jeong-hwak-ha-da) 정직하다 (jeong-jik-ha-da) 강력하다 (gang-ryeok-ha-da) 신속하다 (sin-sok-ha-da) 친절하다 (chin-jeol-ha-da)
خطاهای رایج
  • Pronouncing '부' as 'poo' with too much air.
  • Skipping the 'k' sound in '적'. It should be a crisp stop.
  • Merging 'hap' and 'ha' into one sound. Keep them distinct.
  • Pronouncing 'j' as 'z'.
  • Over-emphasizing the final 'da'.

سطح دشواری

خواندن 4/5

Common in formal texts and news, requires knowledge of Hanja-based vocabulary.

نوشتن 4/5

Requires understanding of particles like -에 and -기에 for correct usage.

صحبت کردن 3/5

Used in formal situations; learners might prefer '안 맞다' in casual speech.

گوش دادن 3/5

Easily recognizable once the '부-' prefix is understood.

بعداً چه یاد بگیریم؟

پیش‌نیازها

적합하다 맞다 어울리다 기준 이유

بعداً یاد بگیرید

부적절하다 불가피하다 불충분하다 합리적이다 타당하다

پیشرفته

결격 사유 실효성 개연성 정당성 취지

گرامر لازم

-기에 (For doing something)

이 물은 마시기에 부적합하다.

-에 (To/For - direction/target)

이곳은 캠핑에 부적합하다.

부- (Negative prefix)

부주의 (carelessness), 부정확 (inaccuracy).

-ㄴ/은/는 것 (Noun clause)

이것이 부적합하다는 것을 알았습니다.

-아/어 보이다 (To look/seem)

그는 이 일에 부적합해 보인다.

مثال‌ها بر اساس سطح

1

이 물은 마시기에 부적합해요.

This water is unsuitable for drinking.

마시기에 (for drinking) + 부적합해요 (is unsuitable).

2

이 방은 공부하기에 부적합해요.

This room is unsuitable for studying.

공부하기에 (for studying) + 부적합해요.

3

이 신발은 등산에 부적합해요.

These shoes are unsuitable for hiking.

등산에 (for hiking) + 부적합해요.

4

이 음식은 아기에게 부적합해요.

This food is unsuitable for babies.

아기에게 (for the baby) + 부적합해요.

5

여기는 축구하기에 부적합해요.

This place is unsuitable for playing soccer.

축구하기에 (for playing soccer) + 부적합해요.

6

이 가구는 우리 집에 부적합해요.

This furniture is unsuitable for our house.

우리 집에 (for our house) + 부적합해요.

7

이 옷은 겨울에 부적합해요.

This clothing is unsuitable for winter.

겨울에 (for winter) + 부적합해요.

8

이 펜은 그림 그리기에 부적합해요.

This pen is unsuitable for drawing pictures.

그림 그리기에 (for drawing) + 부적합해요.

1

그 장소는 캠핑하기에 부적합합니다.

That place is unsuitable for camping.

Formal ending -습니다 is used here.

2

이 칼은 고기를 썰기에 부적합해요.

This knife is unsuitable for slicing meat.

고기를 썰기에 (for slicing meat) + 부적합해요.

3

이곳은 아이들이 놀기에 부적합한 곳입니다.

This is an unsuitable place for children to play.

부적합한 (unsuitable) modifies the noun 곳 (place).

4

이 약은 임산부에게 부적합할 수 있습니다.

This medicine may be unsuitable for pregnant women.

-ㄹ 수 있습니다 indicates possibility.

5

그 영화는 어린이가 보기에 부적합해요.

That movie is unsuitable for children to watch.

보기에 (for watching) + 부적합해요.

6

이 종이는 잉크젯 프린터에 부적합합니다.

This paper is unsuitable for inkjet printers.

프린터에 (for the printer) + 부적합합니다.

7

그의 말투는 서비스직에 부적합해요.

His way of speaking is unsuitable for service jobs.

말투 (way of speaking) + 부적합해요.

8

이 조명은 독서하기에 부적합하네요.

This lighting is unsuitable for reading.

-네요 adds a sense of realization or exclamation.

1

이 토양은 농사를 짓기에 부적합하다는 판정이 나왔습니다.

The verdict came out that this soil is unsuitable for farming.

-다는 판정 (the judgment that...) is a common formal structure.

2

그는 건강상의 이유로 군 복무에 부적합하다는 진단을 받았다.

He was diagnosed as unsuitable for military service for health reasons.

부적합하다는 진단 (diagnosis of being unsuitable).

3

현재의 시스템은 대규모 트래픽을 처리하기에 부적합합니다.

The current system is unsuitable for handling large-scale traffic.

처리하기에 (for processing/handling) + 부적합합니다.

4

이 건물은 안전 점검 결과 거주에 부적합한 것으로 밝혀졌습니다.

This building was found to be unsuitable for residence after a safety inspection.

-ㄴ 것으로 밝혀지다 (to be revealed as...).

5

전문가들은 이 지역이 공항 건설에 부적합하다고 지적했습니다.

Experts pointed out that this area is unsuitable for airport construction.

-고 지적하다 (to point out that...).

6

그의 경력은 우리가 찾는 팀장 직무에 부적합해 보입니다.

His career seems unsuitable for the team leader position we are looking for.

-해 보이다 (to seem/look like...).

7

이 재료는 고온에서 변형되기 쉬워 엔진 부품으로는 부적합하다.

This material is easy to deform at high temperatures and is unsuitable for engine parts.

-기 쉬워 (easy to...) + 부적합하다.

8

기상 조건이 비행에 부적합하여 출발이 지연되고 있습니다.

The departure is being delayed because weather conditions are unsuitable for flight.

-하여 (because/due to) connecting two clauses.

1

해당 제품은 품질 관리 기준에 부적합하여 전량 회수 조치되었습니다.

The product was unsuitable for quality control standards and a total recall was ordered.

전량 회수 조치 (total recall measure) is a high-level business term.

2

이런 식의 접근법은 복잡한 사회 문제를 해결하기에 부적합하다.

This kind of approach is unsuitable for solving complex social problems.

접근법 (approach) + 부적합하다.

3

그 후보자는 도덕성 측면에서 고위 공직자로서 부적합하다는 비판을 받았다.

The candidate was criticized as being unsuitable for a high-ranking public office in terms of morality.

측면에서 (in terms of/from the aspect of).

4

과거의 법률은 현대 사회의 변화를 반영하기에 부적합한 면이 많다.

Past laws have many aspects that are unsuitable for reflecting the changes in modern society.

부적합한 면 (unsuitable aspects).

5

사용된 통계 모델이 데이터의 특성을 설명하기에 부적합한 것으로 판명되었습니다.

The statistical model used was found to be unsuitable for explaining the characteristics of the data.

-로 판명되다 (to be proven/judged as...).

6

수출용 제품으로서는 디자인이 다소 투박하여 해외 시장에 부적합할 수 있다.

As an export product, the design is somewhat crude and may be unsuitable for overseas markets.

다소 (somewhat) + 투박하여 (crude/unrefined).

7

이 지역의 기후는 열대 작물을 재배하기에는 부적합한 환경입니다.

The climate in this region is an environment unsuitable for cultivating tropical crops.

재배하기에는 (for cultivating - emphasizing the 'for').

8

그의 발언은 회의의 취지에 부적합하여 의장에 의해 제지당했습니다.

His remarks were unsuitable for the purpose of the meeting and were restrained by the chairperson.

취지에 부적합 (unsuitable for the intent/purpose).

1

본 연구에서 사용된 표본은 전체 인구의 특성을 대변하기에 부적합하다.

The sample used in this study is unsuitable for representing the characteristics of the entire population.

대변하기에 (to represent/stand for).

2

기존의 프레임워크는 급변하는 시장의 유동성을 분석하기에 부적합하다는 지적이 제기되었다.

It has been pointed out that the existing framework is unsuitable for analyzing the liquidity of the rapidly changing market.

지적이 제기되다 (a point/criticism was raised).

3

해당 부지는 연약 지반으로 인해 대형 건축물을 지지하기에 부적합한 상태입니다.

The site is in a state unsuitable for supporting large buildings due to soft ground.

연약 지반 (soft/weak ground) is technical terminology.

4

이러한 폐쇄적인 기업 문화는 창의적인 인재를 육성하기에 부적합하다.

This kind of closed corporate culture is unsuitable for nurturing creative talent.

육성하기에 (for nurturing/cultivating).

5

피고인의 진술은 객관적인 증거들과 일치하지 않아 신빙성 있는 증거로 부적합하다.

The defendant's statement does not match objective evidence and is unsuitable as credible evidence.

신빙성 있는 (credible/reliable).

6

현행 입시 제도는 학생들의 다양한 잠재력을 평가하기에 부적합하다는 목소리가 높다.

There are loud voices claiming that the current entrance examination system is unsuitable for evaluating students' diverse potentials.

목소리가 높다 (voices are high/there is a strong opinion).

7

디지털 환경에 부적합한 아날로그 방식의 행정 절차는 효율성을 저해한다.

Analog administrative procedures unsuitable for the digital environment hinder efficiency.

저해한다 (to hinder/obstruct).

8

이 화합물은 산소와의 반응성이 너무 높아 안정적인 저장 용기로는 부적합하다.

This compound has too high reactivity with oxygen and is unsuitable for stable storage containers.

반응성 (reactivity) + 부적합하다.

1

신자유주의적 모델은 사회적 양극화를 해소하기에는 구조적으로 부적합하다는 주장이 설득력을 얻고 있다.

The argument that the neoliberal model is structurally unsuitable for resolving social polarization is gaining traction.

구조적으로 (structurally) + 설득력을 얻다 (to gain persuasiveness/traction).

2

인간의 인지 능력은 우주의 광대함을 직관적으로 파악하기에 부적합하게 진화했을지도 모른다.

Human cognitive abilities may have evolved in a way that is unsuitable for intuitively grasping the vastness of the universe.

직관적으로 파악하기에 (for intuitively grasping).

3

해당 담론은 역사적 맥락을 거세한 채 논의되고 있어 학문적 논쟁의 기초로 부적합하다.

The discourse is being discussed while stripping away historical context, making it unsuitable as a basis for academic debate.

맥락을 거세하다 (to castrate/strip away context).

4

현대 철학의 틀 안에서 자아의 본질을 정의하려는 시도는 언어의 한계로 인해 부적합한 측면이 있다.

Attempts to define the essence of the self within the framework of modern philosophy have unsuitable aspects due to the limitations of language.

언어의 한계 (limitations of language).

5

기술 결정론적 사고방식은 복잡하게 얽힌 윤리적 딜레마를 해결하기에 근본적으로 부적합하다.

A technological deterministic mindset is fundamentally unsuitable for resolving intricately intertwined ethical dilemmas.

근본적으로 (fundamentally) + 부적합하다.

6

이러한 파편화된 정보의 나열은 깊이 있는 통찰을 제공하기에 부적합한 정보 전달 방식이다.

This listing of fragmented information is an information delivery method unsuitable for providing deep insight.

파편화된 (fragmented) + 나열 (listing/enumeration).

7

국가 간의 복잡한 이해관계를 조정하기에 현재의 국제 기구는 권한과 실효성 면에서 부적합하다.

In terms of authority and effectiveness, current international organizations are unsuitable for coordinating complex interests between nations.

실효성 (effectiveness/efficacy).

8

고전적 미학의 기준을 현대 예술의 전위성에 적용하는 것은 그 자체로 부적합한 시도일 수 있다.

Applying the standards of classical aesthetics to the avant-garde nature of modern art may be an unsuitable attempt in itself.

전위성 (avant-garde nature) + 그 자체로 (in itself).

ترکیب‌های رایج

식수로 부적합하다
군 복무에 부적합하다
기준에 부적합하다
직무에 부적합하다
방송에 부적합하다
장소로 부적합하다
환경에 부적합하다
용도로 부적합하다
판정을 받다
사회적으로 부적합하다

عبارات رایج

부적합 판정

— A judgment of unsuitability. Often used in official reports.

이 공장은 위생 부적합 판정을 받았다.

부적합 사례

— A case of unsuitability. Used in research or audits.

보고서에는 여러 부적합 사례가 나열되어 있다.

부적합 리스트

— A list of unsuitable items. Common in procurement.

부적합 리스트에 오른 제품들은 모두 반품했다.

사용 부적합

— Unsuitable for use. Often seen on equipment.

이 기계는 고장으로 인해 사용 부적합 상태입니다.

식용 부적합

— Unsuitable for eating/consumption. Common in food safety.

상한 우유는 식용 부적합입니다.

방송 부적합 판정

— Banned from broadcast. Used for songs or TV shows.

그 노래는 가사 때문에 방송 부적합 판정을 받았다.

신체 부적합

— Physically unfit. Often used for military or specific jobs.

그는 시력 때문에 신체 부적합 통보를 받았다.

기술적 부적합

— Technically unsuitable. Used in engineering or IT.

현재 서버 사양으로는 기술적 부적합 문제가 발생한다.

환경 부적합

— Environmentally unsuitable. Used in ecology or urban planning.

이곳은 주거 환경 부적합 지역으로 분류되었다.

절차상 부적합

— Procedurally unsuitable. Used in law or administration.

이번 계약은 절차상 부적합한 부분이 발견되었습니다.

اغلب اشتباه گرفته می‌شود با

부적합하다 vs 부적절하다

부적합하다 is for technical/functional mismatch; 부적절하다 is for social/moral inappropriateness.

부적합하다 vs 불편하다

불편하다 is about feeling 'uncomfortable'; 부적합하다 is about objective 'unsuitability'.

부적합하다 vs 틀리다

틀리다 means 'incorrect/wrong' (factually); 부적합하다 means 'unfit/unsuitable' (functionally).

اصطلاحات و عبارات

"맞지 않는 옷을 입다"

— To wear clothes that don't fit; to be in a role or situation that is unsuitable for one's skills or personality.

그는 팀장 자리가 마치 맞지 않는 옷을 입은 것처럼 불편해 보였다.

Common
"번지수를 잘못 찾다"

— To find the wrong house number; to approach the wrong person or use an unsuitable method.

나한테 그 부탁을 하는 건 번지수를 잘못 찾은 거야.

Informal
"소귀에 경 읽기"

— Reading scriptures to a cow's ear; an unsuitable way of teaching someone who won't listen.

아무리 말해도 안 들으니 정말 소귀에 경 읽기네.

Common
"닭 소 보듯"

— Like a chicken looking at a cow; an unsuitable or indifferent relationship between two parties.

두 사람은 서로를 닭 소 보듯 무시했다.

Common
"우물가에서 숭늉 찾다"

— Looking for scorched-rice water at a well; an unsuitable or impatient way of doing things.

시작도 안 했는데 결과부터 바라는 건 우물가에서 숭늉 찾는 격이다.

Common
"개발에 편자"

— A horseshoe on a dog's foot; something that is unsuitable or too good for someone/something.

가난한 자취생이 명품 가방을 들고 다니는 건 개발에 편자다.

Common
"어불성설"

— Speech that does not make sense; an unsuitable or illogical argument.

그의 주장은 앞뒤가 안 맞는 어불성설이다.

Formal
"격에 맞지 않다"

— To not match one's status or the occasion; unsuitable for the dignity of the situation.

그런 비속어는 장관의 격에 맞지 않는다.

Formal
"천생연분"

— A match made in heaven (Antonym idiom); perfectly suitable for each other.

두 사람은 정말 천생연분이네요.

Common
"궁합이 맞다"

— To have good chemistry; to be suitable for each other (often used for food or people).

돼지고기와 새우젓은 궁합이 잘 맞는다.

Common

به‌راحتی اشتباه گرفته می‌شود

부적합하다 vs 부족하다

Both start with '부' and relate to something not being enough.

부족하다 means 'insufficient' (quantity); 부적합하다 means 'unsuitable' (quality/standard).

시간이 부족하다 (Not enough time) vs 시간이 여행에 부적합하다 (The timing is unsuitable for travel).

부적합하다 vs 부당하다

Both start with '부' and express a negative evaluation.

부당하다 means 'unfair' or 'unjust'; 부적합하다 means 'unsuitable'.

대우가 부당하다 (Treatment is unfair) vs 대우가 직급에 부적합하다 (Treatment is unsuitable for the rank).

부적합하다 vs 불완전하다

Both describe a state that is not perfect.

불완전하다 means 'incomplete'; 부적합하다 means 'unsuitable'.

기록이 불완전하다 (Record is incomplete) vs 기록 방식이 연구에 부적합하다 (The recording method is unsuitable for the research).

부적합하다 vs 어색하다

Both can describe something that doesn't 'fit'.

어색하다 means 'awkward' (social/feeling); 부적합하다 means 'unsuitable' (standard).

분위기가 어색하다 (Atmosphere is awkward) vs 분위기가 공부에 부적합하다 (Atmosphere is unsuitable for studying).

부적합하다 vs 미흡하다

Both are formal words for 'not good enough'.

미흡하다 means 'lacking' or 'unsatisfactory'; 부적합하다 means 'unsuitable'.

준비가 미흡하다 (Preparation is lacking) vs 준비물이 수업에 부적합하다 (The supplies are unsuitable for the class).

الگوهای جمله‌سازی

A2

이 [Noun]은 [Noun]에 부적합해요.

이 신발은 등산에 부적합해요.

B1

[Noun]은 [Verb]하기에 부적합하다.

이 물은 마시기에 부적합하다.

B1

[Noun]은 [Noun]로서 부적합하다.

그는 리더로서 부적합하다.

B2

[Noun] 결과, [Noun]에 부적합한 것으로 나타났다.

검사 결과, 식수로 부적합한 것으로 나타났다.

B2

[Noun]에 부적합하다는 판정을 받다.

안전 기준에 부적합하다는 판정을 받았다.

C1

[Noun]의 특성상 [Noun]에 부적합한 측면이 있다.

이 재료의 특성상 고온 환경에 부적합한 측면이 있다.

C1

[Noun]을 [Verb]하기에는 근본적으로 부적합하다.

문제를 해결하기에는 근본적으로 부적합하다.

C2

[Noun]적 관점에서 [Noun]은 구조적으로 부적합하다.

경제적 관점에서 이 정책은 구조적으로 부적합하다.

خانواده کلمه

اسم‌ها

부적합 (unsuitability)
부적합성 (unsuitability/inadequacy)
적합 (suitability)
적합성 (suitability/compatibility)

فعل‌ها

부적합하다 (to be unsuitable)
적합하다 (to be suitable)

صفت‌ها

부적합한 (unsuitable - attributive)
적합한 (suitable - attributive)

مرتبط

적응 (adaptation)
합격 (passing/qualification)
부정 (negation)
불일치 (discord/mismatch)
미달 (falling short of standards)

نحوه استفاده

frequency

Common in formal writing, news, and professional environments.

اشتباهات رایج
  • 이 옷은 나에게 부적합해요. 이 옷은 나에게 안 어울려요 / 안 맞아요.

    Using '부적합하다' for personal fashion is too formal. It sounds like a technical report on your clothing.

  • 답이 부적합해요. 답이 틀려요.

    If a math answer is wrong, it's '틀리다'. '부적합하다' is for suitability, not factual correctness.

  • 부적합을 하다. 부적합하다.

    You don't 'do' unsuitability; something 'is' unsuitable. It's an adjective, not a 'noun + 하다' verb in most cases.

  • 그는 성격이 부적합해요. 그는 성격이 안 좋아요 / 우리와 안 맞아요.

    Describing someone's personality as '부적합하다' is very cold and sounds like a psychological evaluation.

  • 부적합한 발언을 했어요. 부적절한 발언을 했어요.

    For social/moral mistakes like an 'inappropriate remark', '부적절하다' is the standard choice.

نکات

Use -기에 for actions

When you want to say something is unsuitable for *doing* something, always use the '-기에' pattern. For example: '수영하기에' (for swimming), '먹기에' (for eating).

Learn with its opposite

Always learn '부적합하다' along with '적합하다'. This helps you remember the root '적합' (suitability) and how the prefix '부-' negates it.

Keep it professional

Use this word in resumes, formal emails, or when giving a presentation to sound more authoritative and objective.

Listen for '판정'

In news reports, you will almost always hear '부적합 판정' (judgment of unsuitability). This is a set phrase for official disqualifications.

Nominalize in lists

If you are making a list of problems in a report, use '부적합' or '부적합함' to keep it concise.

Military Context

In Korea, '병역 부적합' is a significant term regarding military service. Understanding this word helps you follow news about celebrities or politicians.

Softening the tone

If you must use it in a conversation, add '~인 것 같아요' (it seems to be) to make it sound less like a harsh command.

Hanja Power

Remembering '부' (不) as 'not' will help you understand dozens of other Korean words like '부족', '불가능', and '부정'.

Safety Signs

Look for this word on signs near water, construction sites, or on medicine labels. It's a key safety term.

The 'Fit' Puzzle

Imagine a puzzle piece that doesn't fit. The piece is '부' (not) '적합' (fitting).

حفظ کنید

روش یادسپاری

Think of 'Boo' (부 - like a ghost saying no) + 'Jerk' (적 - a person who doesn't fit in) + 'Hop' (합 - jumping into the wrong place). 'Boo! The jerk hopped into an unsuitable place!'

تداعی تصویری

Imagine a square peg trying to fit into a round hole. The peg is '부적합' (unsuitable) for that hole.

شبکه واژگان

Unfit Disqualified Inappropriate Mismatch Standard Criteria Formal Negative

چالش

Try to find three things in your room right now that are '부적합하다' for their current use (e.g., a book used as a pillow) and say the sentence out loud.

ریشه کلمه

Derived from Sino-Korean (Hanja).

معنای اصلی: Not (不) fitting (適) together (合).

Sino-Korean

بافت فرهنگی

Be careful when applying this word to people's personalities, as it can sound dehumanizing or overly judgmental, like a performance review.

In English, we might use 'unfit' or 'inappropriate', but 'unsuitable' is the closest match for the formal tone of 부적합하다.

News headlines regarding 'Military Service Exemption' (병역 부적합). Food safety reports from the Ministry of Food and Drug Safety. Song lyrics being banned for being '방송 부적합'.

تمرین در زندگی واقعی

موقعیت‌های واقعی

Job Interviews/Recruitment

  • 해당 직무에 부적합하다
  • 자격 요건 부적합
  • 인재상에 부적합
  • 경력 부적합

Safety/Health Inspections

  • 식수 부적합 판정
  • 안전 기준 부적합
  • 위생 부적합
  • 사용 부적합

Media/Content Control

  • 방송 부적합 가사
  • 청소년 관람 부적합
  • 심의 부적합
  • 내용 부적합

Environment/Real Estate

  • 주거 부적합 지역
  • 건축 부적합 토지
  • 기후 부적합
  • 입지 부적합

Academic Research

  • 표본 부적합
  • 모델 부적합
  • 연구 방법 부적합
  • 데이터 부적합

شروع‌کننده‌های مکالمه

"이 장소가 우리 모임을 하기에 부적합하다고 생각하시나요?"

"어떤 점이 이 제품을 사용하기에 부적합하게 만드나요?"

"그 영화가 왜 아이들에게 부적합하다는 판정을 받았을까요?"

"새로운 시스템이 현재 업무에 부적합한 이유는 무엇입니까?"

"이 옷이 공식적인 자리에 부적합하다고 보시나요?"

موضوعات نگارش

내가 과거에 맡았던 역할 중 나에게 부적합하다고 느꼈던 경험에 대해 써보세요.

우리 사회에서 '부적합'하다고 여겨지는 행동들이 시대에 따라 어떻게 변했는지 적어보세요.

환경 오염으로 인해 생물이 살기에 부적합해진 장소에 대해 조사하고 느낀 점을 쓰세요.

성공을 위해 자신에게 부적합한 일을 억지로 해야 할 때가 있을까요? 자신의 생각을 정리해보세요.

최근에 본 뉴스 중에서 '부적합 판정'을 받은 사례가 있다면 그것에 대해 설명해 보세요.

سوالات متداول

10 سوال

Yes, but only in formal contexts like job evaluations or medical diagnoses (e.g., '군 복무에 부적합하다'). In casual conversation, it sounds too robotic or harsh. Use '안 어울려요' or '안 맞아요' instead.

'-에' is used with nouns (e.g., '등산에 부적합하다'), while '-하기에' is used with verbs (e.g., '등산하기에 부적합하다'). They both mean 'unsuitable for...', but the choice depends on whether you are naming the activity or using the action verb.

Yes, it always indicates that something does not meet a standard or is not right for a situation. Its antonym is '적합하다', which is positive.

You can say '이것은 저에게 부적합합니다' (formal) or '이건 저랑 안 맞아요' (natural/casual). Using '부적합하다' makes it sound like you are giving a formal reason.

Yes, if the weather doesn't suit a specific activity. For example, '비가 와서 야외 행사에 부적합한 날씨입니다' (It's unsuitable weather for an outdoor event because of the rain).

It means the content (like a song or a scene) has failed the broadcasting standards and cannot be aired. It's often due to profanity, violence, or sexual content.

Yes, '부적합' is the noun form meaning 'unsuitability'. It is often used in compound words like '부적합 판정' (judgment of unsuitability).

The most direct opposite is '적합하다' (to be suitable). Other opposites include '알맞다' (to be fitting) and '적절하다' (to be appropriate).

Use '부적절하다' when you are talking about behavior, social manners, or timing (e.g., '부적절한 발언' - an inappropriate remark). Use '부적합하다' for functional or technical things (e.g., '부적합한 부품' - an unsuitable part).

It is very common in formal settings, news, and textbooks (B1 level and above). It is less common in everyday casual chatting.

خودت رو بسنج 200 سوال

writing

Write a sentence: 'This water is unsuitable for drinking.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'He is unsuitable as a leader.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'This place is unsuitable for studying.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'The product failed safety standards.' (Use 부적합)

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'The weather is unsuitable for hiking.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence using '부적합한 Environment'.

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'His career is unsuitable for this job.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'The song was judged unsuitable for broadcast.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'This method is unsuitable for solving the problem.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'The soil is unsuitable for farming.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'This room is unsuitable for four people.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'The lighting is unsuitable for reading.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'This material is unsuitable for high temperatures.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'The candidate is unsuitable for the role.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'This tool is unsuitable for the task.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'The area is unsuitable for building a house.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'The shoes are unsuitable for running.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'The data is unsuitable for analysis.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'The plan is unsuitable for the current situation.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
writing

Write a sentence: 'The medicine is unsuitable for children.'

خوب نوشتید! تلاش خوبی بود! پاسخ نمونه را ببینید.

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say out loud: 'This water is unsuitable for drinking.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Explain why a noisy library is '부적합하다' for studying.

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say out loud: 'He is unsuitable as a leader.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Tell someone that their shoes are unsuitable for hiking.

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'This place is unsuitable for a meeting.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Explain '방송 부적합' in your own words.

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say out loud: 'The product failed safety standards.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'This soil is unsuitable for farming.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'The weather is unsuitable for an outdoor event.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'This room is unsuitable for four people.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'This tool is unsuitable for this work.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'His experience is unsuitable for this position.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'This paper is unsuitable for this printer.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'The material is unsuitable for high heat.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'The candidate was judged unsuitable.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'This method is unsuitable for our goal.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'The environment is unsuitable for creative work.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'The sample is unsuitable for research.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'This lighting is unsuitable for reading.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
speaking

Say: 'The medicine is unsuitable for pregnant women.'

این را بلند بخوانید:

درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '이 물은 식수로 부적합합니다.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '그는 리더로서 부적합하다는 평가를 받았다.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '이곳은 공부하기에 부적합해요.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '안전 기준에 부적합한 제품입니다.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '농사를 짓기에 부적합한 토양입니다.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '방송 부적합 판정을 받았습니다.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '이 신발은 등산에 부적합해요.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '기상 조건이 비행에 부적합하다.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '이 약은 어린이에게 부적합합니다.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '사용 부적합 판정이 내려졌다.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and identify the word: '부적합하다'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '그의 말투는 서비스직에 부적합해요.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '이곳은 수영하기에 부적합한 곳입니다.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '데이터가 분석에 부적합하다.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:
listening

Listen and write: '이 가구는 방에 부적합해요.'

درسته! نه دقیقاً. پاسخ صحیح:
درسته! نه دقیقاً. پاسخ صحیح:

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