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B2 noun #3,000 よく出る 9分で読める

진정성

jinjeongseong 上位3,000

練習する例文メモとヒント 진정성 30秒で

解説 진정성 in your Level:

At the beginner level, you don't need to use the word '진정성' yet. It is too formal and complex. Instead, you should learn the word '진심' (Jin-sim). '진심' means 'really' or 'from the heart'. When you want to say 'I am sincere' or 'I really mean it', you say '진심이에요' (Jin-sim-i-e-yo). Beginners use this to show they are serious about what they are saying, like when saying 'I love you' or 'Thank you'. '진정성' is like the big brother of '진심'—it's used by adults in serious situations like news or business. For now, focus on '진심' and '정말' (really). Think of '진심' as the feeling in your heart right now. If you want to say 'I'm sorry' very sincerely, you can say '진심으로 죄송합니다'. This is the foundation for understanding '진정성' later. Just remember: '진' means 'true'. So any word starting with '진' usually has something to do with the truth!

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At the A2 level, you might start hearing '진정성' in K-dramas or songs, but you still won't use it in daily life. You should understand that it is a noun that means 'the quality of being real'. At this stage, you are learning how to describe people. You know words like '착하다' (to be kind) or '나쁘다' (to be bad). '진정성' is a way to describe if someone is 'fake' or 'real'. If you see a drama where a character is lying to everyone, you can say '진정성이 없어요' (They have no sincerity). You should also learn the word '솔직하다' (to be honest/frank). While '솔직하다' is an adjective you use to describe a friend who speaks their mind, '진정성' is the noun for that deep quality. If a friend is always honest with you for many years, you might say they have '진정성'. It is a step up from just 'not lying'—it's about being a person who always acts the same way on the inside and outside.

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At the B1 level, you should be able to recognize '진정성' in news articles or social media posts. This is a word often used when people discuss 'Authentic Marketing' or 'Sincere Leadership'. You are moving beyond simple adjectives and starting to use abstract nouns. You should understand the difference between '정직' (honesty) and '진정성' (authenticity). '정직' is about the facts—did you tell the truth? '진정성' is about the motive—why did you do it? For example, if you help a grandmother cross the street just to get a reward, you are being '정직' about helping her, but you lack '진정성' because your motive was selfish. You can start using the pattern '진정성 있는 [Noun]' to describe things like '진정성 있는 사과' (a sincere apology) or '진정성 있는 태도' (a sincere attitude). This will make your Korean sound much more sophisticated and thoughtful.

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At the B2 level (this word's target level), you should use '진정성' to engage in debates about society and media. You should understand '진정성 논란' (sincerity controversy), which happens when a celebrity's actions don't match their public image. You should be able to explain why a certain movie or book moved you by using this word: '작가의 진정성이 느껴져서 감동적이었어요' (It was moving because I could feel the author's authenticity). You should also know the common verbs that go with it, like '의심하다' (to doubt) or '담다' (to contain). At this level, you are expected to understand that '진정성' is a core value in Korean culture. It's the standard by which public figures are judged. When you write essays or give presentations, using '진정성' will help you discuss complex topics like corporate social responsibility or political ethics. You are now analyzing the 'soul' of an action, not just the action itself.

At the C1 level, you should explore the philosophical and sociological implications of '진정성'. You can discuss how the concept of '진정성' has evolved in the digital age, where 'performing' authenticity on social media has become a paradox. You should be able to use the word in nuanced ways, such as '진정성의 과잉' (an excess of sincerity/performative sincerity) or '진정성의 위기' (the crisis of authenticity). You should also be able to compare '진정성' with other high-level concepts like '정체성' (identity) and '실존' (existence). In professional or academic writing, you can use '진정성' to critique leadership styles or artistic movements. You understand that '진정성' isn't just a static quality but something that is constantly being 'negotiated' and 'validated' by the public. You can use phrases like '진정성을 담보하다' (to guarantee authenticity) or '진정성을 훼손하다' (to damage authenticity) with ease.

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At the C2 level, you have a native-like grasp of the 'weight' of '진정성'. You understand its historical context in Korean literature and its role in the 'Minjung' (people's) movements, where '진정성' was a requirement for revolutionary commitment. You can participate in high-level academic discussions about the 'ontology of sincerity'. You recognize when the word is being used as a rhetorical tool to manipulate public opinion and can deconstruct those arguments. You can use the word in creative writing to describe the deepest, most complex parts of a character's journey toward self-discovery. You are aware of the subtle differences between '진정성', '진실성', and '진솔함' in every possible context, from a legal trial to a Zen Buddhist poem. Your usage of '진정성' is not just grammatically perfect but culturally resonant, reflecting a deep understanding of the Korean psyche and its longing for the 'true self'.

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練習する例文メモとヒント

진정성 30秒で

진정성 is a high-level Korean noun meaning 'authenticity' or 'sincerity'. It describes the alignment between a person's inner truth and outer actions.
It is commonly used to evaluate public figures, apologies, and brands. If something feels 'fake' or scripted, Koreans will say it lacks 진정성.
The word is derived from Hanja (眞 - True, 正 - Right, 性 - Quality), emphasizing a 'correct and true nature' that is consistent over time.
In daily life, '진심' is used for personal feelings, while '진정성' is used for more formal, professional, or abstract discussions about character.

The Korean word 진정성 (Jin-jeong-seong) is a profound noun that translates most accurately to 'authenticity' or 'sincerity' in English. However, its usage in modern Korean society carries a weight that often transcends a simple dictionary definition. It is derived from the Hanja roots 眞 (진 - true), 正 (정 - right/correct), and 性 (성 - nature/quality). Together, they describe the quality of being truly and correctly aligned with one's inner nature. In a world of social media performance and corporate PR, '진정성' has become a cultural buzzword used to judge whether a person, a brand, or an action is 'for real' or just a facade.

Core Concept: At its heart, 진정성 refers to the absence of hypocrisy. It is the state where an individual's external expressions—their words, gestures, and public actions—are a 1:1 reflection of their internal intentions and emotions. It is not just about being honest (정직); it is about being consistent and deeply committed to a value or feeling over time.

그의 사과에는 진정성이 담겨 있었다. (His apology was filled with sincerity/authenticity.)

In South Korea, this word is frequently heard in the context of celebrity scandals, political speeches, and marketing. When a public figure makes a mistake, the public doesn't just look for a 'sorry'; they look for '진정성'. If the apology feels scripted or forced, people will say, "진정성이 느껴지지 않는다" (I don't feel any sincerity). This concept is also vital in the arts. A singer might not have the best technique, but if they sing with '진정성', they can move an entire nation. It implies a 'soulfulness' that cannot be faked.

Social Context: In professional settings, '진정성 있는 리더십' (Authentic Leadership) is highly valued. It describes a leader who leads by example and remains true to their principles even under pressure. In marketing, '진정성 마케팅' refers to brands that focus on real stories and social responsibility rather than just flashy advertisements.

소비자들은 브랜드의 진정성을 가장 중요하게 생각한다. (Consumers consider the authenticity of a brand to be most important.)

Culturally, the obsession with '진정성' might stem from the high-pressure, competitive nature of Korean society where 'Chemyeon' (saving face) is important. Because people often have to hide their true feelings to fit social hierarchies, the moments when someone reveals their 'true self' (진정성) are seen as precious and powerful. It is the bridge between the public persona and the private soul.

Nuance Comparison: While '진심' (Jin-sim) also means sincerity, it is usually used for specific feelings in a moment ("My heart is sincere"). '진정성' is more abstract and refers to a sustained quality of character or a deep-rooted authenticity in a project or person.

Using 진정성 correctly involves understanding its typical verb pairings. Because it is a quality or a state, it is often the subject of verbs like 느껴지다 (to be felt), 의심받다 (to be doubted), or 담기다 (to be contained/infused). It is a formal word, so you will see it more in writing, news reports, and deep discussions rather than casual coffee chats about the weather.

Common Verb Pairings: 1. 진정성이 있다/없다: To have/not have sincerity. This is the most basic way to evaluate someone's actions.
2. 진정성을 보이다: To show sincerity. Used when someone takes action to prove they are genuine.
3. 진정성을 의심하다: To doubt someone's sincerity. Common in political or legal contexts.

그 감독의 작품에는 인간에 대한 진정성이 묻어난다. (The director's work exudes a sense of authenticity toward humanity.)

When you want to describe an action as being done with authenticity, you use the adjective form 진정성 있는. For example, '진정성 있는 대화' (an authentic conversation) implies a deep talk where both parties are being completely honest and vulnerable. Conversely, '진정성 없는 태도' (an insincere attitude) describes someone who is just going through the motions without any real heart behind it.

Sentence Patterns: - [Noun]의 진정성을 [Verb]: To [Verb] the authenticity of [Noun]. Example: 정치인의 진정성을 확인하다 (To verify a politician's sincerity).
- 진정성 있게 [Verb]: To [Verb] authentically. Example: 진정성 있게 사과하다 (To apologize sincerely).

그녀는 자신의 꿈에 대해 진정성 있게 이야기했다. (She talked about her dreams with true sincerity.)

In business Korean, '진정성' is often paired with '소통' (communication). '진정성 있는 소통' is the holy grail of modern corporate relations—it means communicating in a way that builds real trust with employees or customers. If a company raises prices while claiming to care about customers, critics will say their communication 'lacks 진정성'.

그의 행동에서 진정성을 찾아볼 수 없었다. (One could not find any sincerity in his actions.)

You will encounter 진정성 in several specific environments in Korea. Understanding these contexts will help you grasp why this word is so important in modern Korean discourse. It is a word of judgment, evaluation, and deep emotional connection.

1. The Entertainment Industry (K-Pop & K-Dramas): In audition programs like 'Show Me The Money' or 'Produce 101', judges often talk about a performer's '진정성'. They aren't just looking for high notes; they are looking for a singer who connects with the lyrics. If a singer cries on stage, the audience will debate whether those were 'tears of 진정성' or just 'performance tears'.

아이돌 가수가 자신의 이야기를 가사에 담아 진정성을 전달했다. (The idol singer conveyed sincerity by putting their own story into the lyrics.)

2. News and Politics: This is perhaps where the word is used most cynically. When a politician visits a traditional market to eat 'tteokbokki' during election season, the media often questions the '진정성' of the visit. Is it a genuine attempt to understand the working class, or just a photo op? Phrases like '진정성 논란' (controversy over sincerity) are common headlines.

Another common area is in corporate apologies. When a large company (Chaebol) is caught in a scandal, the CEO will often bow and issue a statement. The Korean public is very sensitive to whether these apologies have '진정성'. If the apology is followed by a quick return to business as usual, the public will decry the lack of 진정성.

3. Personal Relationships and Counseling: In deeper personal contexts, such as marriage counseling or serious heart-to-hearts, '진정성' is used to describe the depth of one's commitment. '진정성 있는 만남' (a sincere relationship) refers to a romantic connection based on true self-revelation rather than superficial attraction or social status.

두 사람은 진정성 있는 대화를 통해 오해를 풀었다. (The two resolved their misunderstanding through a sincere conversation.)

Finally, you will hear this word in the world of literature and philosophy. Critics will analyze a writer's '진정성', asking if the author is truly grappling with the human condition or just writing what is popular. It is the ultimate compliment for any creator in Korea.

While 진정성 is a powerful word, learners often trip up on its nuance, formality, and similar-sounding counterparts. Using it in the wrong situation can make you sound overly dramatic or slightly unnatural.

Mistake 1: Confusing '진정성' with '진심': This is the most common error. '진심' (Jin-sim) is 'sincere heart/feelings'. You use '진심' for daily emotions: "I really (진심으로) like this food." You would NEVER say "I like this food with 진정성." '진정성' is a higher-level, more abstract quality. Use '진심' for feelings and '진정성' for the quality of a person's character or a major action like an apology.

Wrong: 친구에게 진정성으로 고맙다고 했다.
Right: 친구에게 진심으로 고맙다고 했다.

Mistake 2: Overusing it in Casual Conversation: Because '진정성' is a heavy, academic-sounding word, using it while hanging out with friends can feel out of place. It's like using the word 'authenticity' while deciding which movie to watch. Unless you are having a deep, late-night philosophical debate, stick to '진심' or '솔직히' (honestly).

Mistake 3: Confusing it with '진실성' (Truthfulness): '진실성' (Jin-sil-seong) refers to whether something is factually true or whether a person is telling the truth. '진정성' is about the heart and motive. You can tell the truth (진실성) but still lack '진정성' if you are doing it for selfish reasons. For example, a witness in court needs '진실성', but a person volunteering at a shelter needs '진정성'.

그의 증언은 진실성이 부족하다. (His testimony lacks truthfulness/veracity.)

Finally, avoid using '진정성' for inanimate objects unless you are talking about the 'spirit' of their creation. You wouldn't say a computer has '진정성', but you could say the 'design process' of the computer had '진정성'. It is fundamentally a human-centric quality.

To truly master 진정성, you need to know the words that live in its neighborhood. Korean has many ways to describe 'truth' and 'heart', and choosing the right one shows your proficiency level.

진심 (Jin-sim) vs. 진정성 (Jin-jeong-seong): 진심: A noun meaning 'true heart'. Used for personal feelings and immediate sincerity. (e.g., "My love is jin-sim.")
진정성: A noun meaning 'authenticity'. Used for the overall quality of an action or character. (e.g., "The politician's apology lacked jin-jeong-seong.")

정직 (Jeong-jik) vs. 진정성 (Jin-jeong-seong): 정직: Honesty. Refers to not lying. A person who doesn't steal or lie is '정직한 사람'.
진정성: Authenticity. A person can be '정직' (honest) about facts but lack '진정성' if they are cold and disconnected from their values.

그는 정직하게 말했지만, 그 말에 진정성은 없었다. (He spoke honestly, but there was no authenticity in his words.)

순수함 (Sun-su-ham): This means 'purity' or 'innocence'. While '진정성' implies a mature alignment of values, '순수함' implies a child-like lack of hidden motives. You might say a child's laughter has '순수함', but a philanthropist's life work has '진정성'.

가식 (Ga-sik) - The Antonym: The direct opposite of '진정성' is '가식' (pretense/affectation). If someone is acting 'fake' or putting on a show, they are being '가식적'. In the context of '진정성 논란', the accusation is usually that the person was being '가식적'.

그녀의 가식적인 미소 뒤에 무엇이 있는지 알 수 없다. (One cannot know what is behind her pretentious smile.)

How Formal Is It?

豆知識

The character 眞 (True) originally depicted a person standing on a pedestal, representing the 'ideal' or 'true' human. In '진정성', it emphasizes that authenticity is a foundational human ideal.

発音ガイド

UK /t͡ɕind͡ʑʌŋsʰʌŋ/

US /t͡ɕind͡ʑʌŋsʰʌŋ/

In Korean, there is no strong word-level stress like English, but each syllable '진-정-성' is given roughly equal weight.

韻が合う語

정체성 (Identity) 전문성 (Expertise) 상징성 (Symbolism) 독창성 (Originality) 객관성 (Objectivity) 일관성 (Consistency) 투명성 (Transparency) 가능성 (Possibility)

よくある間違い

Pronouncing '진' like 'jin' in 'gin' (keep it more dental).
Muffling the 'ng' at the end of '정' and '성'.
Confusing '성' with '선' (keep the back of the tongue up for 'ng').
Pronouncing the 'j' too harshly.
Shortening the vowels too much.

難易度

読解 4/5

Common in news and essays, but requires understanding of Hanja-based abstract concepts.

ライティング 5/5

Difficult to use naturally without sounding overly formal or dramatic.

スピーキング 4/5

Used in serious conversations; requires correct verb pairings to sound natural.

リスニング 3/5

Frequently heard in media, so it's easy to pick out once learned.

次に学ぶべきこと

前提知識

진심 정직 성질 마음 진실

次に学ぶ

정체성 일관성 객관성 투명성 전문성

上級

실존주의 가치관 윤리 도덕성 사회적 책임

知っておくべき文法

N + 성 (Suffix for -ity/-ness)

전문성 (Expertise), 가능성 (Possibility), 진정성 (Authenticity)

N + 있는 (Adjective form)

진정성 있는 사람, 가치 있는 물건

N + 있게 (Adverb form)

진정성 있게 행동하다, 의미 있게 살다

N + 이/가 느껴지다 (Passive perception)

진정성이 느껴지다, 슬픔이 느껴지다

N + 을/를 담다 (Metaphorical 'containing')

진정성을 담다, 마음을 담다

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レベル別の例文

그의 말은 진심이에요.

His words are sincere (from the heart).

Using '진심' (beginner version) instead of '진정성'.

진심으로 고마워요.

Thank you sincerely.

'진심으로' acts as an adverb meaning 'sincerely'.

이것은 제 진심입니다.

This is my true feeling.

'진심' as a noun.

그는 정말 착해요.

He is really kind.

'정말' is the basic way to say 'really' at A1.

거짓말 아니에요. 진심이에요.

It's not a lie. I mean it.

Contrasting '거짓말' (lie) with '진심'.

선생님, 진심으로 감사합니다.

Teacher, thank you from the bottom of my heart.

Formal usage of '진심으로'.

그 노래는 진심이 느껴져요.

I can feel the sincerity in that song.

'느껴지다' (to be felt) is a common verb with '진심'.

진심을 다해 도와줄게요.

I will help you with all my heart.

'진심을 다하다' means 'to do with all one's heart'.

그 배우는 진정성이 있어요.

That actor has authenticity.

Introducing '진정성' as a noun for quality.

그의 사과에는 진정성이 없어요.

There is no sincerity in his apology.

Using '없다' to show a lack of the quality.

솔직한 사람이 진정성 있어 보여요.

An honest person looks authentic.

Connecting '솔직하다' (honest) with '진정성'.

우리는 진정성 있는 친구가 필요해요.

We need authentic friends.

'진정성 있는' is the adjective form.

그의 눈빛에서 진정성을 봤어요.

I saw sincerity in his eyes.

Using '보다' (to see) with '진정성'.

진정성 있게 말해 보세요.

Try to speak with sincerity.

'진정성 있게' is the adverbial form.

이 영화는 진정성이 느껴져요.

I can feel the authenticity in this movie.

Basic '느껴지다' pattern.

가식적인 것보다 진정성 있는 게 좋아요.

I like authenticity better than being fake.

Contrasting with '가식적' (pretentious).

진정성 있는 마케팅이 성공합니다.

Authentic marketing succeeds.

Business context usage.

그 정치인의 진정성을 믿을 수 없어요.

I can't believe that politician's sincerity.

'믿다' (to believe) with the object marker.

그녀는 진정성을 담아 노래를 불렀다.

She sang the song with sincerity (infusing it).

'진정성을 담다' is a very common idiomatic pairing.

진정성 없는 사과는 오히려 화를 부른다.

An insincere apology rather invites anger.

Using '진정성 없는' as a modifier.

기업은 사회적 책임과 진정성을 보여야 한다.

Companies must show social responsibility and authenticity.

Formal '보여야 한다' (must show).

그의 행동에서 진정성이 묻어났다.

Authenticity exuded from his actions.

'묻어나다' (to rub off/exude) is a high-level verb.

우리는 진정성 있는 소통을 원한다.

We want authentic communication.

'소통' (communication) is a common partner for this word.

진정성이 결여된 태도는 신뢰를 잃게 한다.

An attitude lacking sincerity causes a loss of trust.

'결여되다' (to lack/be devoid of) is a formal verb.

이번 사태에 대해 진정성 있는 사과가 필요합니다.

A sincere apology is needed regarding this situation.

Standard formal news phrasing.

그의 예술 세계는 진정성 하나로 버텨왔다.

His artistic world has endured solely through authenticity.

Using '하나로' to emphasize 'only/solely'.

대중은 정치인의 말보다 진정성을 먼저 본다.

The public looks at a politician's sincerity before their words.

Social analysis usage.

진정성이 느껴지지 않는 연기는 감동을 줄 수 없다.

Acting that lacks authenticity cannot move people.

Complex sentence with nested modifiers.

그는 자신의 실수에 대해 진정성 있게 반성했다.

He reflected on his mistake with true sincerity.

'반성하다' (to reflect/repent) pairs well with '진정성 있게'.

브랜드의 진정성을 의심받는 순간 위기가 찾아온다.

A crisis arrives the moment a brand's authenticity is doubted.

Passive form '의심받다' (to be doubted).

우리는 삶의 진정성을 찾기 위해 노력해야 한다.

We must strive to find the authenticity of life.

Philosophical usage.

그녀의 글에는 삶에 대한 진정성이 녹아 있다.

Authenticity toward life is melted into her writing.

'녹아 있다' (to be melted into) implies deep integration.

진정성 논란은 현대 사회의 투명성 요구를 반영한다.

The controversy over sincerity reflects modern society's demand for transparency.

Academic/Sociological phrasing.

그의 리더십은 진정성을 담보로 신뢰를 구축했다.

His leadership built trust with authenticity as collateral.

'담보로' (as collateral/guarantee) is advanced vocabulary.

형식적인 절차보다는 진정성 있는 접근이 요구됩니다.

An authentic approach is required rather than formal procedures.

Contrasting '형식적' (formal/pro forma) with '진정성'.

그 작품은 시대의 아픔을 진정성 있게 그려냈다.

The work portrayed the pain of the era with authenticity.

'그려내다' (to portray/draw out).

진정성을 잃은 정치는 대중의 외면을 받기 마련이다.

Politics that has lost authenticity is bound to be ignored by the public.

'-기 마련이다' (is bound to happen).

그는 자신의 신념을 진정성 있게 실천하며 살았다.

He lived his life practicing his beliefs with authenticity.

'실천하다' (to practice/put into action).

현대 예술에서 진정성의 정의는 끊임없이 변하고 있다.

The definition of authenticity in modern art is constantly changing.

Abstract discussion of definitions.

우리는 타인의 진정성을 함부로 판단해서는 안 된다.

We should not judge the sincerity of others recklessly.

'함부로' (recklessly) and '-해서는 안 된다' (should not).

진정성은 포스트모던 시대의 해체된 자아를 연결하는 유일한 끈이다.

Authenticity is the only string connecting the deconstructed self of the postmodern era.

High-level philosophical discourse.

그의 문학적 진정성은 고통의 심연을 가감 없이 드러내는 데 있다.

His literary authenticity lies in revealing the abyss of pain without addition or subtraction.

'가감 없이' (without exaggeration or omission).

권력의 도구로 전락한 진정성은 더 이상 가치를 지니지 못한다.

Authenticity that has degenerated into a tool of power no longer holds value.

'전락하다' (to degenerate/fall into).

인간 소외의 시대에 진정성 회복은 시급한 과제이다.

In an era of human alienation, the restoration of authenticity is an urgent task.

Societal critique phrasing.

진정성을 향한 그의 집착은 때로 광기처럼 보이기도 했다.

His obsession with authenticity sometimes appeared like madness.

Psychological analysis.

형식과 실질, 외양과 진정성 사이의 괴리를 좁히는 것이 중요하다.

It is important to narrow the gap between form and substance, appearance and authenticity.

'괴리' (gap/discrepancy) is a C2 level noun.

진정성은 타자의 인정을 통해서가 아니라 자기 내면의 울림에서 시작된다.

Authenticity begins not through recognition by others, but from the resonance within oneself.

Existentialist phrasing.

그 정책의 진정성을 담보하기 위한 제도적 장치가 마련되어야 한다.

Institutional mechanisms must be prepared to guarantee the authenticity of that policy.

'제도적 장치' (institutional mechanism).

類義語

성실성 진실성 순수성 정직성

反対語

가식 허위 위선

よく使う組み合わせ

진정성이 느껴지다

진정성을 의심하다

진정성을 담다

진정성을 보이다

진정성이 없다

진정성 논란

진정성 있는 소통

진정성을 확인하다

진정성이 묻어나다

진정성을 훼손하다

よく使うフレーズ

진정성 있는 사과

— An apology that actually means it. Not just words, but backed by action.

피해자들은 가해자의 진정성 있는 사과를 원한다.

진정성 마케팅

— Marketing that focuses on honest brand values rather than hype.

최근 기업들 사이에서 진정성 마케팅이 유행이다.

진정성이 결여되다

— To lack sincerity or authenticity entirely.

그의 태도에는 진정성이 결여되어 있다.

진정성을 인정받다

— To have one's sincerity recognized by others.

그는 오랜 노력 끝에 진정성을 인정받았다.

진정성 있게 다가가다

— To approach someone or a problem with a sincere heart.

우리는 대중에게 진정성 있게 다가가야 합니다.

진정성을 의심받다

— To have others question if you are being real.

그의 갑작스러운 기부는 진정성을 의심받았다.

진정성을 호소하다

— To plead or appeal to others by emphasizing one's sincerity.

그는 눈물로 자신의 진정성을 호소했다.

진정성의 문제

— A matter of sincerity; the core issue being whether something is real.

이것은 기술의 문제가 아니라 진정성의 문제다.

진정성을 잃다

— To lose one's authenticity or become fake over time.

성공한 후 그는 초심과 진정성을 잃었다.

진정성을 담보하다

— To guarantee or back up the sincerity of something.

말뿐인 약속은 진정성을 담보할 수 없다.

よく混同される語

진정성 vs 진심

Jin-sim is 'heartfelt feeling' (personal), while Jin-jeong-seong is 'authenticity' (quality/abstract).

진정성 vs 진실

Jin-sil is 'the truth' (factual), while Jin-jeong-seong is about the 'spirit' or 'motive'.

진정성 vs 진정

Jin-jeong can mean 'truly' (adverb) or 'calming down' (verb/noun). Don't drop the '성'!

慣用句と表現

"진심이 통하다"

— When one's sincere heart is understood and accepted by another.

결국 그의 진심이 통해 오해가 풀렸다.

Common

"가면을 벗다"

— To take off a mask; to reveal one's true, authentic self after pretending.

그는 드디어 가식을 버리고 가면을 벗었다.

Metaphorical

"속을 보이다"

— To show one's inside; to be completely transparent and authentic.

그는 누구에게나 속을 다 보이는 진정성 있는 사람이다.

Common

"발 벗고 나서다"

— To step forward with bare feet; to act with great sincerity and effort for a cause.

그는 이웃을 돕기 위해 발 벗고 나서는 진정성을 보였다.

Idiomatic

"뼈저리게 느끼다"

— To feel something to the bone; to realize a truth with deep authenticity.

그는 자신의 잘못을 뼈저리게 느끼며 진정성 있게 사과했다.

Emphatic

"입에 발린 소리"

— Lip service; sweet words that lack 진정성.

그의 칭찬은 입에 발린 소리일 뿐 진정성이 없다.

Informal/Critical

"속 빈 강정"

— A hollow sweet; something that looks good on the outside but lacks substance/진정성.

그의 화려한 연설은 속 빈 강정처럼 진정성이 느껴지지 않았다.

Common

"마음을 사다"

— To buy (win) someone's heart through 진정성.

그는 진정성 있는 태도로 고객의 마음을 샀다.

Common

"앞뒤가 같다"

— Front and back are the same; to be consistent and authentic.

그는 앞뒤가 같은 사람이라 진정성이 느껴진다.

Common

"울림을 주다"

— To give a resonance; when an authentic action moves people deeply.

그의 진정성 있는 연설은 많은 이들에게 울림을 주었다.

Literary/Formal

間違えやすい

진정성 vs 진실성

Both contain 'Jin' and 'Seong'.

Jin-sil-seong focuses on whether the content is factually true. Jin-jeong-seong focuses on whether the person's heart is behind it.

그의 고백의 진실성(Is it true?) vs. 진정성(Is he sincere?)

진정성 vs 성실성

Both end in 'Seong'.

Seong-sil-seong is 'diligence' or 'faithfulness' in doing work. Jin-jeong-seong is 'authenticity'.

그는 성실하게(diligently) 일하지만 진정성(authenticity)은 없다.

진정성 vs 정직성

Both relate to honesty.

Jeong-jik-seong is the quality of not lying. Jin-jeong-seong is the quality of being real/genuine.

정직성(Honesty) is about facts; 진정성(Authenticity) is about character.

진정성 vs 실효성

Ends in 'Seong'.

Sil-hyo-seong means 'effectiveness'. It has nothing to do with the heart.

이 정책은 진정성은 있지만 실효성이 없다. (This policy is sincere but ineffective.)

진정성 vs 객관성

Ends in 'Seong'.

Gaek-gwan-seong means 'objectivity'. It is the opposite of personal feelings.

판사는 진정성보다 객관성이 중요하다.

文型パターン

[Noun]은/는 진정성이 있어요.

그 가수는 진정성이 있어요.

진정성 있는 [Noun]이/가 필요해요.

진정성 있는 사과가 필요해요.

진정성 있게 [Verb]하다.

진정성 있게 사과하세요.

[Noun]의 진정성을 의심하다.

그의 진정성을 의심하는 사람들이 많다.

[Noun]에 진정성을 담다.

그는 연기에 진정성을 담았다.

진정성이 결여된 [Noun].

진정성이 결여된 정책은 실패한다.

진정성을 담보로 [Verb].

그는 진정성을 담보로 투자를 받았다.

[Noun]와/과 [Noun] 사이의 진정성 괴리.

말과 행동 사이의 진정성 괴리가 크다.

語族

名詞

진정 (Sincerity/True feeling)

진심 (True heart)

진실 (Truth)

진상 (The true state of affairs)

動詞

진정하다 (To be sincere/true - though often used as 'calm down')

진심을 다하다 (To do one's best with sincerity)

形容詞

진정성 있는 (Authentic/Sincere)

진실한 (True/Honest)

진솔한 (Candid/Frank)

使い方

frequency

High in media and professional contexts; Low in casual street slang.

よくある間違い

Using '진정성' for small favors. → 진심으로 고마워.
Saying 'I feel 진정성 for this coffee' is too dramatic. Use '진심' for everyday feelings.
Using '진정성' as an adjective without '있는'. → 진정성 있는 사람.
You cannot say '그는 진정성 사람이다'. You must add '있는' to make it a modifier.
Confusing it with '진실' (Truth). → 그의 말은 진실이다. (His word is truth.)
If you mean the facts are correct, use '진실'. If you mean he is being real, use '진정성'.
Saying '진정을 다해'. → 진심을 다해.
The set phrase for 'with all my heart' is '진심을 다해', not '진정성을 다해' or '진정을 다해'.
Using it for inanimate objects. → 이 차는 진정성이 있다 (X)
Objects don't have sincerity. Only people's actions or the spirit behind creations do.

ヒント

Pair with '느껴지다'

If you want to say you believe someone is sincere, use '진정성이 느껴져요'. This sounds more natural than saying 'You have 진정성'.

The Power of Tears

In Korea, tears are often used as proof of '진정성'. However, if people think the tears are fake, the '진정성 논란' will be even worse.

Don't forget the '성'

Without '성', '진정' means 'truly' or 'calm down'. Adding '성' makes it the abstract noun 'authenticity'.

Use in Essays

When writing about literature or society, use '진정성' to discuss the author's intent or the validity of a movement.

Interview Tip

Saying '진정성 있는 태도로 배우겠습니다' (I will learn with an authentic attitude) shows you are serious and humble.

Reality TV Clue

In audition shows, if a judge says '진정성이 없어요', the contestant is usually in trouble because they focused too much on technique and not enough on heart.

Adjective Form

Always use '진정성 있는' to describe a person or action. '진정성 있는 사과' is the standard way to say 'a sincere apology'.

Building Trust

In Korea, showing '진정성' over a long period of time is the only way to build deep 'Shin-roe' (trust).

VS Honesty

Remember that '진정성' is deeper than '정직'. Honesty is about facts; authenticity is about the soul.

True Right Quality

Jin (True) + Jeong (Right) + Seong (Quality). Memorize the Hanja to never forget the meaning.

暗記しよう

記憶術

Think of 'Jin' (True) + 'Jeong' (Right) + 'Seong' (Quality). A person with 'Jin-Jeong-Seong' has the 'Quality' of being 'Truly Right' from the inside out.

視覚的連想

Imagine a clear glass heart. You can see right through it to the intentions inside. There are no cracks or hidden compartments. That clear heart is '진정성'.

Word Web

진실 (Truth) 정직 (Honesty) 신뢰 (Trust) 가식 (Pretense - opposite) 감동 (Being moved) 소통 (Communication) 마음 (Heart) 행동 (Action)

チャレンジ

Try to find one example of '진정성' in your favorite K-drama today. Was it a confession of love? An apology? Write down why it felt authentic.

語源

Composed of three Hanja characters: 眞 (진 - True), 正 (정 - Correct/Right), and 性 (성 - Nature/Quality).

元の意味： The quality of being true and correct in one's nature.

Sino-Korean (Hanja-based vocabulary).

文化的な背景

Be careful when questioning someone's '진정성'. In Korea, this is a very serious accusation that attacks a person's core character. Use it only when you have strong reasons.

In English, we might use 'authenticity' or 'keeping it real'. While 'authenticity' can be individualistic (being true to yourself), '진정성' is often about being true to others and your social responsibilities.

The movie 'Parasite' deals with the lack of '진정성' in the interactions between the rich and poor families. Celebrities like Yoo Jae-suk are often cited as the epitome of '진정성' in the Korean entertainment industry. The phrase '진정성 있는 사과' is the most searched term whenever a major Korean company faces a scandal.

実生活で練習する

実際の使用場面

Public Apology

진정성 있는 사과를 촉구하다
사과의 진정성이 의심되다
진정성을 담아 사과하다
진정성이 느껴지지 않는 사과

Marketing/Business

브랜드의 진정성을 강조하다
진정성 있는 고객 서비스
진정성 마케팅 전략
기업의 진정성을 의심받다

Art/Performance

진정성이 느껴지는 연기
작품에 진정성을 담다
예술가로서의 진정성
진정성 있는 가사

Politics

정치적 행보의 진정성
공약의 진정성을 묻다
진정성 논란에 휘말리다
진정성 있는 정책

Relationships

진정성 있는 만남
서로의 진정성을 확인하다
진정성 있게 대화하다
진정성 없는 태도에 실망하다

会話のきっかけ

"요즘 기업들의 '진정성 마케팅'에 대해 어떻게 생각하세요?"

"사과할 때 가장 중요한 건 진정성이라고 생각하시나요?"

"어떤 가수나 배우에게서 가장 큰 진정성을 느끼시나요?"

"정치인의 진정성을 판단하는 본인만의 기준이 있나요?"

"진정성 있는 소통을 가로막는 장애물은 무엇일까요?"

日記のテーマ

내가 최근에 누군가에게 진정성 있게 행동했던 경험에 대해 써보세요.

타인의 진정성을 의심했던 순간과 그 이유에 대해 기록해 보세요.

내가 생각하는 '진정성 있는 삶'이란 무엇인지 정의해 보세요.

진정성이 부족한 사과를 받았을 때의 기분을 묘사해 보세요.

우리 사회에서 진정성이 왜 점점 더 중요해지고 있는지 분석해 보세요.

よくある質問

10 問

Not directly. You wouldn't say 'The food has 진정성.' However, you could say 'The chef's 진정성 is felt in this dish,' meaning the chef put their soul and authentic effort into the cooking. It's a very high compliment for the chef, not just the taste.

It is a 'sincerity controversy'. It happens when the public suspects a celebrity or politician is acting fake, such as crying for the cameras or giving a forced apology. It is a common headline in Korean entertainment news.

You would say '저는 진정성 있게 말씀드리는 거예요' (I am speaking to you with authenticity). However, in most daily situations, '제 진심이에요' (It's my true heart) is more natural and less heavy.

Yes, having '진정성' is always seen as a virtue. However, some critics talk about '진정성의 과잉' (excess of sincerity), where people try so hard to look authentic that it becomes another form of faking it.

It uses 眞 (진 - True), 正 (정 - Correct), and 性 (성 - Nature). Together they mean 'the quality of being truly and correctly aligned with one's nature'.

Yes, if you are apologizing for a mistake or explaining your deep interest in a subject. For example: '교수님의 수업을 통해 학문적 진정성을 배웠습니다' (I learned academic authenticity through your class).

The most direct opposite is '가식' (pretense/fakeness). Other antonyms include '위선' (hypocrisy) and '허위' (falsehood).

Mostly, yes. But '진정성' has a stronger social and moral weight in Korea, often linked to how one treats others and fulfills their role in society, rather than just individual self-expression.

The word itself has existed for a long time, but its popularity as a key term in marketing, politics, and celebrity culture exploded in Korea in the 2010s.

Absolutely. '진정성 마케팅' (Authentic Marketing) is a major concept where companies try to show they truly care about social values and customers, not just profit.

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