At the A1 level, you are just starting to learn Korean. The word '낙관적' (nak-gwan-jeok) might seem a bit long, but you can think of it as a fancy way to say 'happy thinking about the future.' In English, we say 'optimistic.' At this stage, you don't need to use this word in every sentence. Instead, you can use it to describe a person's personality. For example, if you have a friend who is always smiling and saying 'Everything will be okay!', you can say '그는 낙관적이에요' (He is optimistic). You will mostly see this word used with '이에요' or '예요' (the verb 'to be'). It is a good word to learn because it helps you describe people more accurately than just saying '좋아요' (good). Remember that '낙관' means a joyful view. So, whenever you see '낙관', think of a person looking at the world with a big smile and expecting good things to happen. Even if you cannot build long sentences yet, knowing this word will help you understand when others are talking about a positive future. Just try to remember the sound: 'Nak-gwan-jeok.' It sounds a bit like 'knock' and 'gwan.' Think of it as 'knocking' on the door of a 'grand' future!
For A2 learners, '낙관적' becomes a useful tool for describing attitudes and simple plans. You are now learning how to connect sentences and use more adjectives. You can start using '낙관적' to modify nouns. For example, '낙관적인 생각' means 'an optimistic thought.' You might use this when talking about your hobbies or small goals. '제 계획은 낙관적이에요' (My plan is optimistic). At this level, it is important to notice the difference between '낙관적' and '좋다.' While '좋다' is just 'good,' '낙관적' tells us *why* something is good—because you expect it to succeed. You will also start to see the adverb form '낙관적으로.' You can use this with verbs like '생각하다' (to think). '낙관적으로 생각하세요' (Please think optimistically). This is a great phrase to use when a friend is worried about a Korean test. It shows that you have a better vocabulary than a total beginner. You should also try to remember its opposite, '비관적' (pessimistic), so you can describe both sides of a situation. Even if your grammar isn't perfect, using '낙관적' correctly will make your Korean sound much more advanced and thoughtful.
As a B1 learner, you are entering the intermediate level where you can discuss more complex topics like work, health, and social issues. '낙관적' is a key word for these discussions. You will hear it often in news clips or read it in intermediate-level stories. You should now be comfortable using '낙관적' in various grammatical structures. For instance, you can use the '-(으)ㄴ/는' modifier form fluently: '낙관적인 전망이 필요합니다' (An optimistic outlook is necessary). You will also notice that this word is often used in professional contexts. If you are practicing for a job interview in Korean, describing yourself as a '낙관적인 사람' (an optimistic person) is a great way to highlight your resilience. You should also start to understand the nuance of '낙관적' versus '긍정적.' While you might say '긍정적인 대답' (a positive/yes answer), you wouldn't say '낙관적인 대답' unless the answer itself is an optimistic forecast. At this level, try to use '낙관적' to explain *why* you are making certain choices. '미래를 낙관적으로 봐서 이 일을 시작했어요' (I started this work because I view the future optimistically). This level of expression shows that you can handle abstract concepts in Korean.
At the B2 level, you are expected to understand and use '낙관적' with precision in both formal and informal settings. This is the level where the word truly belongs. You should be able to identify its use in academic texts, news editorials, and business reports. You will encounter phrases like '낙관을 불허하다' (to not allow for optimism), which is a common idiomatic expression used when a situation is very serious. You should also be able to discuss the 'pros and cons' of being '낙관적.' For example, is it always good to be optimistic, or can it be '지나친 낙관' (excessive optimism)? Being able to debate this in Korean shows high proficiency. You will also see '낙관적' used with more complex grammar patterns, such as '낙관적이라고 할 수 있다' (It can be said to be optimistic) or '낙관적인 것만은 아니다' (It is not only optimistic). You should also be aware of the Hanja roots (樂 觀) and how they relate to other words like '관점' (perspective) or '비관' (pessimism). This depth of understanding allows you to appreciate the 'texture' of the word. When you use '낙관적' at this level, you aren't just using a vocabulary word; you are expressing a nuanced philosophical stance.
For C1 learners, '낙관적' is a word you should be able to manipulate with stylistic flair. You understand that this word carries a certain weight and authority. In your writing, you might use it to set the tone of an essay or a report. You can use it to critique societal trends, such as '사회의 낙관적 분위기가 위축되고 있다' (The optimistic atmosphere of society is shrinking). You should also be familiar with related high-level vocabulary like '낙관주의' (optimism as an ideology) and '낙천적' (easy-going/carefree). While '낙관적' is often about a specific situation or outlook, '낙천적' is more about a person's innate, carefree nature. Distinguishing between these two ('낙관적' vs '낙천적') is a hallmark of a C1 speaker. You should also be able to use the word in metaphorical ways or within complex idiomatic structures. For example, discussing '근거 없는 낙관론' (unfounded optimism/theory of optimism) in a political debate. Your use of the word should reflect an understanding of its sociopolitical implications in Korea, where '낙관적 전망' can influence market behavior or public morale. At this level, you don't just know what the word means; you know how to use it to influence your audience.
At the C2 level, you have a native-like grasp of '낙관적.' You can use it with all its subtle connotations and understand it in any context, including classical literature or highly technical economic papers. You might explore the philosophical roots of optimism in Korean thought, comparing '낙관적' to concepts in Eastern philosophy. You can use the word to create sophisticated irony or sarcasm if needed, such as '그의 낙관적인 태도가 오히려 독이 되었다' (His optimistic attitude actually became poison). You are also comfortable with the most formal registers, using the word in speeches or high-level academic publications. You understand how the word interacts with Korean honorifics and formal sentence endings to convey different levels of professional distance. For you, '낙관적' is just one thread in a rich tapestry of vocabulary that you use to express complex, multi-layered thoughts. You can effortlessly switch between '낙관적,' '긍정적,' '희망적,' and '낙천적' to hit the exact note of meaning you intend. You also recognize the word in its most condensed forms in headlines, such as '경기에 대한 낙관론 확산' (Spread of optimism regarding the economy), and can expand on the implications of such statements in a deep, analytical way.

낙관적 30秒で

  • Expecting success and positive future outcomes.
  • Derived from Hanja for 'joy' and 'view'.
  • Common in news, business, and personal descriptions.
  • Formal and more precise than just 'positive'.

The Korean word 낙관적 (nak-gwan-jeok) is a powerful adjective that describes an optimistic or hopeful outlook on life, events, or the future. It is derived from two Hanja characters: 樂 (낙), meaning joy or pleasure, and 觀 (관), meaning to see or observe. When combined with the suffix 적 (적), which transforms a noun into an adjective or a conceptual noun, it literally translates to 'having the perspective of joy.' This word is not just about being 'happy'; it is about a systematic and cognitive choice to view the outcome of a situation as likely to be successful or positive. In Korean society, being described as a 낙관적인 사람 (an optimistic person) is generally seen as a significant character strength, suggesting resilience and mental fortitude. It is used in a wide variety of contexts, ranging from personal personality descriptions to high-level economic forecasts. For example, when a news anchor discusses the stock market, they might use the term '낙관적인 전망' to indicate that experts expect the market to rise. In a more personal setting, a friend might encourage you to stay 낙관적 during a difficult job search. It is important to distinguish this from simple happiness; optimism implies a forward-looking expectation. While '긍정적' (positive) is often used interchangeably, 낙관적 specifically emphasizes the 'outlook' or 'vision' of the future. Understanding this word requires an appreciation for the Korean value of perseverance. Even in the face of hardship, maintaining a 'nak-gwan-jeok' attitude is considered a virtue that helps individuals navigate the complexities of social and professional life in Korea.

Core Concept
The psychological state of expecting the best possible outcome in any given situation.
Etymological Root
Derived from Hanja 樂 (joy) and 觀 (view), signifying a 'joyful view' of the world.
Social Nuance
In Korea, it implies a level of maturity and the ability to remain calm under pressure by trusting in future success.

우리 팀의 승리에 대해 저는 매우 낙관적입니다. (I am very optimistic about our team's victory.)

The word is frequently paired with the verb '이다' (to be) to form '낙관적이다' or used as a modifier '낙관적인'. It is a formal yet common term. You will find it in literature, self-help books, and professional reports. It conveys a sense of intellectual depth compared to the more colloquial ways of saying someone is 'bright' or 'cheerful.' When you use this word, you are commenting on a person's philosophical approach to life. It suggests that they have analyzed the situation and concluded that hope is the most rational response. This is why it is so common in business contexts; a '낙관적 시나리오' (optimistic scenario) is a standard part of strategic planning. Furthermore, the word carries a nuance of 'active hope.' It is not passive waiting; it is the belief that things will work out, which often fuels the effort to make them work out. In the modern Korean context, where competition is high, being 'nak-gwan-jeok' is often promoted as a mental health strategy to avoid burnout and maintain long-term motivation.

경제가 회복될 것이라는 낙관적인 기사가 많이 나옵니다. (There are many optimistic articles saying the economy will recover.)

Using '낙관적' correctly involves understanding its grammatical versatility as a 'determiner-noun' (관형사-명사) hybrid that often functions as an adjective. The most common way to use it is as a predicate by adding '이다' (to be). For example, '그는 성격이 낙관적이다' (He has an optimistic personality). When you want to describe a noun directly, you use the form '낙관적인', such as '낙관적인 태도' (an optimistic attitude) or '낙관적인 전망' (an optimistic outlook). It is also frequently used as an adverb by adding '으로', resulting in '낙관적으로'. This adverbial form is used with verbs like '생각하다' (to think), '보다' (to see/view), or '평가하다' (to evaluate). For instance, '미래를 낙관적으로 보세요' (Look at the future optimistically). This flexibility allows you to integrate the concept of optimism into various sentence structures seamlessly. Whether you are describing a person, a report, a thought process, or a general atmosphere, '낙관적' provides the necessary precision.

Predicate Form
[Subject] + [Noun] + -이/가 + 낙관적이다. (e.g., 상황이 낙관적이다 - The situation is optimistic.)
Modifier Form
낙관적인 + [Noun]. (e.g., 낙관적인 생각 - Optimistic thought.)
Adverbial Form
낙관적으로 + [Verb]. (e.g., 낙관적으로 행동하다 - To act optimistically.)

모든 일을 낙관적으로 생각하면 스트레스가 줄어듭니다. (Thinking about everything optimistically reduces stress.)

In more advanced usage, you might encounter '낙관' as a standalone noun, meaning 'optimism.' This is used with verbs like '불허하다' (to not allow/permit), as in '낙관을 불허하는 상황' (a situation that does not allow for optimism). This is a common idiom in news reporting when a situation is critical or unpredictable. Another sophisticated use is combining it with particles like '-만은' to say '낙관적이지만은 않다' (It is not only/entirely optimistic), which adds a layer of caution to the statement. This shows that the speaker is being realistic while acknowledging some positive aspects. Learners should practice transitioning between these forms to sound more natural. For instance, instead of always saying '좋게 생각해요' (think well), try '낙관적으로 생각하세요' to elevate your speech level. The choice between '긍정적' and '낙관적' is also subtle; '긍정적' is broader and can mean 'affirmative' or 'positive' in any sense, whereas '낙관적' is specifically about the expectation of success and future outcomes. If you are talking about a project's success, '낙관적' is often the better choice.

그의 낙관적인 성격 덕분에 우리 팀은 포기하지 않았습니다. (Thanks to his optimistic personality, our team did not give up.)

The word '낙관적' is ubiquitous in Korean media, particularly in news broadcasts, financial reports, and political analysis. If you tune into a Korean news channel like KBS or MBC, you will frequently hear anchors talking about '낙관적인 경제 지표' (optimistic economic indicators) or '낙관적인 외교 전망' (optimistic diplomatic outlook). This is because the word conveys a level of professional objectivity; it implies that the optimism is based on data or expert analysis rather than just a gut feeling. In the corporate world, during quarterly meetings or performance reviews, managers might describe their '낙관적인 목표' (optimistic goals) for the next year. It is a word that signals confidence and strategic foresight. However, it is not limited to formal settings. In Korean dramas (K-dramas), you might hear a character described as '지나치게 낙관적' (excessively optimistic), often implying that they are being naive or ignoring reality. This usage highlights the cultural tension between hope and realism. In self-improvement podcasts or 'healing' content, which is very popular in Korea, '낙관적' is often discussed as a skill that can be developed to overcome life's '시련' (trials/hardships).

이번 분기 실적에 대해서는 낙관적인 분석이 지배적입니다. (Optimistic analysis is dominant regarding this quarter's performance.)

You will also encounter this word in educational settings. Teachers might encourage students to have a '낙관적인 마음가짐' (optimistic mindset) before big exams like the CSAT (Suneung). In psychological contexts, it is used to describe '낙관주의' (optimism) as a personality trait. If you read Korean newspapers like the Chosun Ilbo or JoongAng Ilbo, the editorials often use '낙관적' to critique or support government policies. For example, '정부의 낙관적인 전망과는 달리...' (Unlike the government's optimistic outlook...). This demonstrates the word's utility in creating contrast and expressing nuanced opinions. Socially, if you are at a dinner party (Hoesik) and someone is worried about a project, saying '낙관적으로 생각합시다' (Let's think optimistically) is a common way to build camaraderie and boost morale. It is a socially safe word that provides encouragement without sounding overly emotional. It appeals to the Korean sense of collective effort and the belief that a shared positive vision can lead to actual success. Whether in a boardroom or a classroom, '낙관적' is the go-to word for expressing high-level, intentional hope.

의사 선생님은 제 건강 상태에 대해 낙관적인 견해를 보이셨습니다. (The doctor showed an optimistic view of my health condition.)

One of the most common mistakes English speakers make when using '낙관적' is confusing it with its close relative '긍정적' (geung-jeong-jeok). While both are translated as 'positive' or 'optimistic' in many contexts, they have distinct applications. '긍정적' is much broader; it can mean 'affirmative' (as in a 'positive answer'), 'beneficial' (as in 'positive effects'), or 'constructive.' '낙관적,' on the other hand, is strictly about the *expectation of a future outcome*. If you say a medicine has a '낙관적 effect,' it sounds strange; you should use '긍정적인 효과.' Use '낙관적' when you are talking about a 'view' or 'outlook.' Another frequent error is the incorrect use of particles. Because '낙관적' can act as a noun, learners sometimes forget to add '인' when modifying a noun or '으로' when acting as an adverb. Saying '낙관적 생각' is grammatically possible but '낙관적인 생각' is far more natural and common in spoken and written Korean. Additionally, learners often struggle with the antonym. While 'negative' is '부정적,' the direct opposite of '낙관적' is '비관적' (bi-gwan-jeok), which means pessimistic. Using '부정적' to mean 'pessimistic about the future' is not wrong, but '비관적' is much more precise.

Confusing with 긍정적
Wrong: 약의 낙관적인 효과 (Optimistic effect of medicine). Correct: 약의 긍정적인 효과 (Positive effect of medicine).
Particle Omission
Wrong: 낙관적 말해요 (Speak optimistic). Correct: 낙관적으로 말해요 (Speak optimistically).
Misusing the Antonym
Use '비관적' for 'pessimistic outlook,' not just '부정적' (which is general negativity).

그는 단순히 긍정적인 것이 아니라, 미래를 매우 낙관적으로 봅니다. (He isn't just positive; he views the future very optimistically.)

Another subtle mistake is using '낙관적' in situations that are too trivial. While you can be optimistic about anything, '낙관적' carries a slightly formal or serious weight. If you are just saying 'I think today will be a good day,' using '낙관적' might sound a bit like a news report. In casual conversation, people might say '잘 될 거야' (It will go well) instead. Reserve '낙관적' for when you are discussing attitudes, viewpoints, or broader situations. Furthermore, be careful with the nuance of 'unfounded optimism.' In Korean, if you want to criticize someone for being blindly optimistic without reason, you might use the phrase '근거 없는 낙관' (unfounded optimism). Using '낙관적' alone usually implies a healthy or neutral level of hope, but adding '근거 없는' or '지나친' (excessive) changes the meaning to something negative. Finally, remember the pronunciation. The 'ㄱ' at the end of '낙' and the 'ㄱ' at the beginning of '관' can sometimes cause learners to stutter; practice the smooth transition 'Nak-gwan.' Mastering these nuances will prevent you from sounding like a textbook and help you sound like a sophisticated Korean speaker.

Exploring synonyms and alternatives for '낙관적' helps in understanding its specific boundaries. The most common synonym is '긍정적' (geung-jeong-jeok). As discussed, '긍정적' is broader and covers any form of positivity or affirmation. Another related word is '희망적' (hui-mang-jeok), which translates to 'hopeful.' While '낙관적' implies a cognitive evaluation that things will go well, '희망적' is more emotional and centered on the feeling of hope itself. You might say a situation is '희망적' when there is a glimmer of hope in a dark time, whereas '낙관적' suggests a more confident expectation of success. Another interesting alternative is '발전적' (bal-jeon-jeok), meaning 'constructive' or 'developmental.' This is often used in professional feedback, such as '발전적인 방향' (a constructive/progressive direction). While not a direct synonym for optimism, it shares the forward-looking, positive energy of '낙관적.' For a more casual setting, '밝다' (bak-da), meaning 'bright,' is frequently used to describe a person's personality or the outlook of a situation. '앞날이 밝다' (The future is bright) is a very common idiomatic alternative to '미래가 낙관적이다.'

낙관적 vs. 긍정적
낙관적: Focus on future success/outcome. 긍정적: Focus on general positivity/affirmation.
낙관적 vs. 희망적
낙관적: Intellectual/Calculated expectation. 희망적: Emotional/Heartfelt desire for good things.
낙관적 vs. 밝다
낙관적: Formal and specific. 밝다: Casual and descriptive of general atmosphere.

상황이 희망적이긴 하지만, 아직 낙관적으로만 보기에는 이릅니다. (The situation is hopeful, but it is too early to view it only optimistically.)

On the more academic side, you might encounter '장밋빛' (jang-mit-bit), which literally means 'rose-colored.' This is often used to describe '장밋빛 전망' (rose-colored/overly optimistic outlook). It carries a slight connotation of being perhaps too idealistic or unrealistic, similar to the English 'rose-tinted glasses.' Another term is '유화적' (yu-hwa-jeok), which means 'conciliatory' or 'appeasing,' often used in diplomatic optimism. Understanding these variations allows you to choose the word that best fits the 'vibe' of your conversation. If you want to sound encouraging but realistic, you might choose '희망적.' If you are presenting a formal report, '낙관적' is your best bet. If you are warning someone they are being too dreamy, '장밋빛' is a great metaphorical choice. By mastering these synonyms, you gain the ability to express the subtle shades of positivity that are so important in effective Korean communication. It also helps in reading comprehension, as you can identify the author's tone based on which 'positive' word they select. For instance, a '낙관적' editorial is much more confident than a '희망적' one.

그의 긍정적인 에너지는 주변 사람들에게 낙관적인 영향을 줍니다. (His positive energy has an optimistic influence on those around him.)

How Formal Is It?

豆知識

The character 樂 can also be pronounced 'ak' when it means music (as in 음악 - eum-ak). Its use in 'nak-gwan' highlights the 'pleasure' or 'joy' aspect of the character.

発音ガイド

UK /nak.kwan.dʑʌk/
US /nak.kwan.dʑʌk/
The stress is relatively even across syllables, but a slight emphasis on the second syllable '관' is common in emotive speech.
韻が合う語
주관적 (ju-gwan-jeok) 객관적 (gaek-gwan-jeok) 비관적 (bi-gwan-jeok) 상관적 (sang-gwan-jeok) 직관적 (jik-gwan-jeok) 방관적 (bang-gwan-jeok) 낙천적 (nak-cheon-jeok) 낙점 (nak-jeom)
よくある間違い
  • Pronouncing '낙' and '관' separately without the tense 'kk' sound.
  • Misprounouncing '적' as 'jeog' with a soft 'g'; it should be a crisp 'k' sound.

難易度

読解 3/5

The Hanja-based roots make it recognizable once learned, but it appears in complex texts.

ライティング 4/5

Requires correct use of modifiers (-인) and adverbs (-으로).

スピーキング 3/5

Pronunciation needs practice for the double 'k' sound, but usage is straightforward.

リスニング 3/5

Common in news and formal speech; easy to pick out once known.

次に学ぶべきこと

前提知識

좋다 (Good) 생각 (Thought) 미래 (Future) 보다 (To see) 성격 (Personality)

次に学ぶ

비관적 (Pessimistic) 회의적 (Skeptical) 전망 (Outlook) 분석 (Analysis) 심리 (Psychology)

上級

낙관론 (Theory of optimism) 낙천주의 (Carefree-ism) 자기효능감 (Self-efficacy) 인지 편향 (Cognitive bias) 회복 탄력성 (Resilience)

知っておくべき文法

-적 (Adjective-forming suffix)

낙관 + 적 = 낙관적 (Optimistic)

-적으로 (Adverb-forming suffix)

낙관적 + 으로 = 낙관적으로 (Optimistically)

-적인 (Modifier-forming suffix)

낙관적 + 인 = 낙관적인 (Optimistic [Noun])

-에 대해 (About/Regarding)

미래에 대해 낙관적이다 (To be optimistic about the future)

-이/가 되다 (To become)

낙관적인 사람이 되고 싶어요 (I want to become an optimistic person)

レベル別の例文

1

저는 미래에 대해 낙관적이에요.

I am optimistic about the future.

낙관적 + -이에요 (to be).

2

그 친구는 정말 낙관적이에요.

That friend is really optimistic.

Subject + -는 + 낙관적이에요.

3

낙관적인 마음이 중요해요.

An optimistic heart is important.

낙관적인 (adjective) + 마음 (noun).

4

낙관적으로 생각해요.

Think optimistically.

낙관적으로 (adverb) + 생각해요.

5

우리는 낙관적입니다.

We are optimistic.

Formal -입니다 ending.

6

상황이 낙관적이에요?

Is the situation optimistic?

Question form using -이에요?

7

낙관적인 사람이 좋아요.

I like optimistic people.

낙관적인 + 사람.

8

항상 낙관적이고 싶어요.

I want to be always optimistic.

-고 싶어요 (want to).

1

낙관적인 생각을 하면 기분이 좋아져요.

If you have optimistic thoughts, you feel better.

-(으)면 (if) structure.

2

그는 시험 결과에 대해 낙관적이에요.

He is optimistic about the exam results.

-에 대해 (about) phrase.

3

낙관적으로 말하는 것이 어려워요.

It is hard to speak optimistically.

-는 것 (nominalizer).

4

낙관적인 태도를 가지세요.

Please have an optimistic attitude.

-(으)세요 (imperative).

5

날씨가 좋아서 낙관적이에요.

I am optimistic because the weather is good.

-아서/어서 (because).

6

낙관적인 전망이 많이 있어요.

There are many optimistic outlooks.

-이/가 많이 있다.

7

더 낙관적으로 살고 싶어요.

I want to live more optimistically.

더 (more) + adverb.

8

낙관적인 친구를 만났어요.

I met an optimistic friend.

Past tense -았/었어요.

1

경기에 대해 낙관적인 보고서가 나왔습니다.

An optimistic report about the economy came out.

Formal -습니다 ending.

2

어려운 상황에서도 낙관적으로 행동하세요.

Even in difficult situations, act optimistically.

-아/어도 (even if/though).

3

낙관적인 마음가짐이 성공의 열쇠입니다.

An optimistic mindset is the key to success.

Noun + -의 (possessive).

4

그의 성격은 아주 낙관적인 편이에요.

His personality is on the very optimistic side.

-는 편이다 (tend to be).

5

우리는 미래를 낙관적으로 볼 필요가 있습니다.

We need to view the future optimistically.

-(으)ㄹ 필요가 있다 (need to).

6

낙관적인 에너지가 팀에 퍼졌어요.

Optimistic energy spread through the team.

-이/가 퍼지다 (to spread).

7

그녀는 매사를 낙관적으로 처리합니다.

She handles everything optimistically.

매사 (everything/every matter).

8

낙관적인 시각으로 문제를 해결합시다.

Let's solve the problem with an optimistic perspective.

-(으)로 (with/by).

1

정부는 내년 경제 성장을 낙관적으로 전망하고 있다.

The government is optimistically forecasting next year's economic growth.

-고 있다 (progressive).

2

낙관적인 태도만으로는 문제를 해결할 수 없다.

You cannot solve problems with an optimistic attitude alone.

-만으로는 (with only...).

3

그의 낙관적인 성격은 때로 현실감이 없어 보인다.

His optimistic personality sometimes seems unrealistic.

-아/어 보인다 (seems like).

4

상황을 너무 낙관적으로 보는 것은 위험합니다.

Viewing the situation too optimistically is dangerous.

너무 (too) + adverb.

5

전문가들은 시장의 흐름을 낙관적으로 평가했다.

Experts evaluated the market trend optimistically.

Past tense -았다/었다.

6

낙관적인 신호들이 곳곳에서 나타나고 있습니다.

Optimistic signals are appearing in various places.

곳곳 (everywhere).

7

그는 실패를 낙관적인 배움의 기회로 삼았다.

He took failure as an optimistic opportunity to learn.

-로 삼다 (to make into).

8

낙관적인 분위기 속에서 회의가 진행되었습니다.

The meeting proceeded in an optimistic atmosphere.

속에서 (in/amidst).

1

지나친 낙관은 오히려 화를 부를 수 있다는 점을 명심해라.

Keep in mind that excessive optimism can actually cause trouble.

-ㄴ다는 점을 명심하다.

2

현대 사회에서 낙관적 사고의 중요성이 재조명되고 있다.

The importance of optimistic thinking is being re-examined in modern society.

Passive voice -고 있다.

3

그의 연설은 청중들에게 낙관적인 비전을 제시했다.

His speech presented an optimistic vision to the audience.

제시하다 (to present/propose).

4

낙관적인 전망과 비관적인 우려가 교차하는 시점입니다.

It is a point where optimistic outlooks and pessimistic concerns intersect.

교차하다 (to intersect).

5

우리는 근거 없는 낙관을 경계해야 합니다.

We must be wary of unfounded optimism.

경계해야 한다 (must be wary).

6

낙관적인 삶의 태도는 건강에도 긍정적인 영향을 미친다.

An optimistic attitude toward life also has a positive effect on health.

영향을 미치다 (to have an influence).

7

작가는 소설의 결말을 낙관적으로 열어두었다.

The author left the ending of the novel optimistically open.

열어두다 (to leave open).

8

낙관적 전망이 지배적임에도 불구하고 리스크는 여전하다.

Despite the dominant optimistic outlook, risks still remain.

-(으)ㅁ에도 불구하고 (despite).

1

역사학자들은 인류의 미래를 대체로 낙관적으로 고찰해 왔다.

Historians have generally considered the future of humanity optimistically.

고찰해 오다 (have been considering/studying).

2

낙관적 세계관은 고난을 극복하는 원동력이 된다.

An optimistic worldview becomes the driving force for overcoming hardships.

원동력 (driving force).

3

그의 철학은 비극적 현실 속에서도 낙관적 가치를 추구한다.

His philosophy seeks optimistic values even within a tragic reality.

추구하다 (to pursue).

4

정치적 불확실성 속에서 낙관론을 펼치기는 쉽지 않다.

It is not easy to spread optimism amidst political uncertainty.

낙관론 (theory of optimism).

5

낙관적 지표들이 실물 경제의 회복으로 이어질지는 미지수다.

Whether optimistic indicators will lead to the recovery of the real economy is unknown.

-ㄹ지는 미지수다 (is unknown/uncertain).

6

시장은 연준의 발표를 낙관적으로 해석하며 반등했다.

The market rebounded, interpreting the Fed's announcement optimistically.

해석하며 (while interpreting).

7

낙관적 편향(Optimism Bias)은 인간의 보편적인 심리 기제다.

Optimism bias is a universal psychological mechanism of humans.

심리 기제 (psychological mechanism).

8

우리는 비관적 현실주의와 낙관적 이상주의 사이에서 균형을 잡아야 한다.

We must find a balance between pessimistic realism and optimistic idealism.

균형을 잡아야 한다 (must balance).

類義語

긍정적 희망적 밝은

反対語

비관적 염세적

よく使う組み合わせ

낙관적인 전망
낙관적인 태도
낙관적으로 생각하다
낙관적으로 보다
낙관적으로 평가하다
낙관적인 견해
낙관적인 기사
지나친 낙관
낙관적인 신호
낙관적 시나리오

よく使うフレーズ

낙관적으로 살다

— To live with an optimistic mindset.

우리 할머니는 항상 낙관적으로 사셨어요.

낙관을 불허하다

— A situation so serious that one cannot be optimistic.

현재 사태는 낙관을 불허합니다.

낙관론이 우세하다

— The optimistic view is the dominant one.

업계에서는 낙관론이 우세한 상황입니다.

낙관적인 마음가짐

— An optimistic frame of mind.

낙관적인 마음가짐이 건강의 비결입니다.

낙관적으로 대처하다

— To deal with a situation optimistically.

위기 상황을 낙관적으로 대처하는 능력이 필요합니다.

낙관적인 미래

— A bright and hopeful future.

아이들에게 낙관적인 미래를 물려주고 싶습니다.

낙관적 분석

— An analysis that predicts a positive outcome.

보고서에는 낙관적 분석이 담겨 있습니다.

낙관적으로 기대하다

— To expect something with optimism.

우리는 좋은 결과를 낙관적으로 기대하고 있습니다.

낙관적인 분위기

— A mood or atmosphere of optimism.

축제 덕분에 마을 전체가 낙관적인 분위기입니다.

낙관적인 해석

— An optimistic interpretation of facts.

그의 말은 낙관적인 해석이 가능합니다.

よく混同される語

낙관적 vs 긍정적

General positivity vs. future expectation of success.

낙관적 vs 낙천적

Carefree/innate personality vs. situational optimism.

낙관적 vs 희망적

Feeling of hope vs. calculated belief in success.

慣用句と表現

"장밋빛 미래"

— A rose-colored future; often used similarly to an optimistic outlook.

그는 장밋빛 미래를 꿈꾸며 서울로 왔다.

Neutral
"낙관을 금치 못하다"

— To be unable to hide or stop being optimistic.

정부의 발표에 시장은 낙관을 금치 못했다.

Formal
"구름 뒤의 태양"

— The sun behind the clouds; used to encourage optimism during dark times.

지금은 힘들어도 구름 뒤의 태양을 생각하며 힘내세요.

Literary
"전화위복"

— Turning a misfortune into a blessing; often the result of an optimistic action.

낙관적으로 생각하면 이번 위기가 전화위복이 될 것입니다.

Idiomatic/Hanja
"칠전팔기"

— Falling seven times and getting up eight; the spirit of an optimistic person.

그는 낙관적인 칠전팔기의 정신을 가졌다.

Idiomatic/Hanja
"해 뜰 날이 있다"

— There will be a day when the sun rises; a common saying for optimism.

쨍하고 해 뜰 날을 기다리며 낙관적으로 삽시다.

Colloquial
"산 넘어 산"

— Mountain after mountain; used to test one's optimism against repeated challenges.

산 넘어 산이라도 낙관적으로 하나씩 해결해 가자.

Colloquial
"고진감래"

— Sweetness comes after bitterness; a classic optimistic proverb.

고진감래라고 했으니 낙관적으로 기다려 봅시다.

Idiomatic/Hanja
"하늘이 무너져도 솟아날 구멍이 있다"

— Even if the sky falls, there is a hole to escape through; ultimate optimism.

하늘이 무너져도 솟아날 구멍이 있으니 너무 걱정 마세요.

Proverb
"희망의 끈을 놓지 않다"

— Not letting go of the rope of hope; staying optimistic.

그는 마지막까지 낙관적인 희망의 끈을 놓지 않았다.

Literary

間違えやすい

낙관적 vs 낙천적

Both involve positivity.

'낙천적' is about a carefree nature ('no worries'), while '낙관적' is about an optimistic outlook on a specific outcome.

그는 낙천적이라서 스트레스가 없지만, 일에 대해서는 낙관적이지 않아요.

낙관적 vs 긍정적

Both are 'positive'.

'긍정적' is broader and can mean 'yes' or 'beneficial'. '낙관적' is specifically about future success.

긍정적인 답변을 받았지만, 결과가 낙관적이지는 않아요.

낙관적 vs 희망적

Both involve hope.

'희망적' is more about the emotion of hope; '낙관적' is more intellectual and predictive.

상황은 희망적이지만, 전문가들은 낙관적으로 보지 않아요.

낙관적 vs 발전적

Both look forward.

'발전적' means constructive or growth-oriented. '낙관적' is the belief that things *will* go well.

발전적인 토론을 통해 낙관적인 결론을 냈어요.

낙관적 vs 객관적

Similar sounding (Gwan-jeok).

'객관적' means objective. '낙관적' means optimistic. They are opposites in terms of emotional bias.

객관적으로 보면 상황이 나쁘지만, 그는 낙관적으로 생각해요.

文型パターン

A1

저는 [Noun]에 대해 낙관적이에요.

저는 시험에 대해 낙관적이에요.

A2

[Noun]은/는 낙관적인 [Noun]이에요.

그는 낙관적인 사람이에요.

B1

[Verb]을/를 낙관적으로 생각해요.

미래를 낙관적으로 생각해요.

B2

상황을 낙관적으로 볼 필요가 있어요.

우리는 상황을 낙관적으로 볼 필요가 있어요.

C1

[Noun]에도 불구하고 낙관적인 전망이 우세하다.

위기에도 불구하고 낙관적인 전망이 우세하다.

C1

[Noun]은/는 낙관을 불허하는 상황이다.

지금은 낙관을 불허하는 상황이다.

C2

[Noun]의 낙관적 편향을 경계해야 한다.

우리는 인간의 낙관적 편향을 경계해야 한다.

C2

낙관적인 비전이 [Noun]의 원동력이 된다.

낙관적인 비전이 발전의 원동력이 된다.

語族

名詞

낙관 (Optimism)
낙관주의 (Optimism/Optimistic ideology)
낙관론 (Optimistic theory/view)
낙관주의자 (Optimist)

動詞

낙관하다 (To be optimistic/To forecast optimistically)

形容詞

낙관적 (Optimistic)
낙천적 (Carefree/Easy-going)

関連

긍정 (Positivity)
희망 (Hope)
비관 (Pessimism)
전망 (Outlook)
견해 (Viewpoint)

使い方

frequency

High (Especially in media, business, and self-help contexts).

よくある間違い
  • Using '낙관적' for 'positive' in 'positive test result'. 부정적/양성 (depending on the test).

    '낙관적' is about outlook, not a binary positive/negative result.

  • Saying '낙관적이다' for a person being 'happy'. 행복하다.

    Optimism is a view of the future, happiness is a current state of being.

  • '낙관적 말해요' (Speak optimistic). '낙관적으로 말해요'.

    You need the adverbial '-으로' to modify a verb.

  • Confusing '낙관적' with '객관적' (objective). Use '낙관적' for hope, '객관적' for facts.

    They sound similar but mean very different things.

  • Using '낙관적' to mean 'easy' or 'simple'. 쉽다/단순하다.

    Just because you are optimistic doesn't mean the task is easy.

ヒント

The Modifier Form

Always use '낙관적인' when placing it before a noun. For example, '낙관적인 친구' (optimistic friend) is correct, not '낙관적 친구'.

Learn the Antonym

Pair '낙관적' with '비관적' (pessimistic) in your flashcards to understand the spectrum of outlooks.

Business Usage

Use '낙관적으로 전망하다' in meetings to express confidence in a project's success. It sounds very professional.

The Double K

Practice saying 'Nak-kwan' fast. The 'k' sounds should merge into one strong, tense sound.

Optimism vs. Carefree

Remember that '낙관적' is about the *future*, while '낙천적' is about a person's *nature*.

Adverbial Use

Use '낙관적으로' to modify verbs of thinking or seeing. '낙관적으로 생각하면...' is a great way to start a sentence.

Resilience

In Korea, being '낙관적' is often linked to the ability to endure hardship (인내).

News Headlines

When you see '낙관' in a headline, look for the topic—it's usually economy, peace talks, or health.

Encouraging Others

Saying '낙관적으로 보자' is a polite and sophisticated way to tell someone to 'cheer up'.

The 'Theory' Noun

Learn '낙관론' (optimism theory) to understand high-level political or economic discussions.

暗記しよう

記憶術

Think of 'Knock' (낙) and 'Grand' (관). You are 'knocking' on a 'grand' future. 'Nak-gwan' is the key to that door!

視覚的連想

Imagine a pair of glasses with bright, sunny lenses. When you put them on, you are being 'nak-gwan-jeok'.

Word Web

Future Success Hope Joy View Positive Resilience Expectation

チャレンジ

Try to use '낙관적' in three different ways today: as a personality trait, as a view of a plan, and as an adverb with '생각하다'.

語源

Derived from the Hanja characters 樂 (낙 - nak) and 觀 (관 - gwan).

元の意味: 樂 means 'joy, music, or pleasure.' 觀 means 'to see, look, or observe.' Together, they signify 'looking with joy.'

Sino-Korean (Hanja-based vocabulary).

文化的な背景

Avoid calling someone '지나치게 낙관적' (excessively optimistic) unless you intend to critique their lack of realism, as it can be taken as an insult to their intelligence.

In English, 'optimistic' can sometimes sound naive. In Korean, '낙관적' usually sounds more resilient and intellectual.

Many K-pop lyrics use '낙관적' or '희망' to encourage fans (e.g., BTS's themes of hope). Famous Korean entrepreneurs often cite '낙관적 사고' (optimistic thinking) as their secret to success.

実生活で練習する

実際の使用場面

Economic Forecasts

  • 낙관적인 전망
  • 성장을 낙관하다
  • 낙관적 지표
  • 시장 낙관론

Personal Relationships

  • 낙관적인 성격
  • 낙관적으로 생각하다
  • 낙관적인 태도
  • 친구를 낙관적으로 격려하다

Medical/Health

  • 회복을 낙관하다
  • 낙관적인 견해
  • 낙관적인 마음가짐
  • 치료 결과에 낙관적이다

Sports

  • 우승을 낙관하다
  • 낙관적인 경기 운영
  • 낙관적인 분석
  • 팀의 분위기가 낙관적이다

Job Interviews

  • 낙관적인 가치관
  • 낙관적으로 문제를 해결하다
  • 낙관적인 에너지
  • 자신의 미래에 낙관적이다

会話のきっかけ

"내년 경제 전망에 대해 낙관적으로 생각하시나요? (Do you think optimistically about next year's economic outlook?)"

"어려운 일이 생겼을 때 어떻게 낙관적인 태도를 유지하세요? (How do you maintain an optimistic attitude when difficult things happen?)"

"낙관적인 성격이 성공에 얼마나 중요하다고 생각하세요? (How important do you think an optimistic personality is for success?)"

"주변에 정말 낙관적인 사람이 있나요? (Is there a really optimistic person around you?)"

"최근에 읽은 뉴스 중에 낙관적인 소식이 있었나요? (Was there any optimistic news among the articles you read recently?)"

日記のテーマ

오늘 하루를 낙관적으로 돌아보고, 좋았던 일 세 가지를 적어보세요. (Reflect on today optimistically and write down three good things.)

10년 후 나의 모습에 대해 낙관적인 시나리오를 써 보세요. (Write an optimistic scenario for yourself in 10 years.)

내가 가장 낙관적이었던 순간은 언제였나요? (When was the moment you were most optimistic?)

낙관적인 태도가 나의 인간관계에 어떤 영향을 미치는지 적어보세요. (Write about how an optimistic attitude affects your relationships.)

비관적인 상황을 낙관적으로 바꾸기 위해 무엇을 할 수 있을까요? (What can you do to change a pessimistic situation into an optimistic one?)

よくある質問

10 問

Yes, but it sounds a bit more 'educated' than simple words like '좋다'. You might use it when talking about your future or a serious project with friends.

'낙관적' is the adjective (optimistic), while '낙관주의' is the noun for the philosophy or ideology (optimism).

Only if the movie has an optimistic outlook or message. For a 'good' movie, just use '좋은 영화'.

You can say '저는 낙관주의자예요' or '저는 성격이 낙관적이에요'.

Usually, yes. But '지나친 낙관' (excessive optimism) is used to describe someone being unrealistic or naive.

No, it is inherently forward-looking. You can be optimistic *about* the past only in the sense of expecting it to lead to a good future outcome.

Yes, many songs about following dreams use the word '낙관적' or its synonyms like '희망'.

'낙관적인 전망' (optimistic outlook) is by far the most common in news and business.

Not really. For weather, we use '맑다' (clear) or '좋다' (good). But you could be '낙관적' about the weather for a wedding.

'낙천적' is the closest Hanja-based synonym, but it has a slightly different nuance as discussed.

自分をテスト 200 問

writing

Translate: 'I am optimistic about my future.'

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writing

Use '낙관적으로' in a sentence about studying.

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writing

Translate: 'An optimistic attitude is important.'

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writing

Write a sentence using '낙관적인 전망'.

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writing

Describe an optimistic person you know in Korean.

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writing

Translate: 'Don't be too optimistic.'

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writing

Write a short paragraph about the benefits of being '낙관적'.

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writing

Translate: 'The doctor was optimistic about the recovery.'

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writing

Use '낙관을 불허하다' in a sentence about a crisis.

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writing

Translate: 'Think optimistically and everything will go well.'

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writing

Write a sentence contrasting '낙관적' and '비관적'.

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writing

Translate: 'The news showed an optimistic outlook for the market.'

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writing

Write a sentence using '낙관주의자'.

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writing

Translate: 'She lives life optimistically.'

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writing

Use '지나친 낙관' in a sentence of advice.

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writing

Translate: 'We should maintain an optimistic mindset.'

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writing

Write a sentence about a '낙관적인 신호'.

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writing

Translate: 'He handles problems optimistically.'

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writing

Use '낙관적' to describe a movie's ending.

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writing

Translate: 'The future of humanity is optimistic.'

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speaking

Talk about your future plans using '낙관적'.

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speaking

Describe an optimistic person you know.

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speaking

How do you stay optimistic during hard times?

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speaking

Discuss the difference between being positive and optimistic.

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speaking

Explain a time when you were too optimistic.

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speaking

Read aloud: '미래를 낙관적으로 보는 태도가 중요합니다.'

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speaking

Give advice to a friend who failed an exam using '낙관적'.

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speaking

What are some optimistic news you heard recently?

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speaking

Do you think optimism is a skill that can be learned?

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speaking

How does an optimistic leader influence a team?

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speaking

Describe an optimistic movie character.

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speaking

Talk about the economic outlook of your country.

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speaking

Is it better to be a realist or an optimist?

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speaking

How do you handle 'pessimism' in your life?

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speaking

What is your 'optimistic scenario' for next year?

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speaking

Read aloud: '상황을 낙관적으로 평가하기에는 아직 이릅니다.'

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speaking

Why is optimism important for health?

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speaking

Can excessive optimism be bad? Why?

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speaking

Describe a 'hopeful' situation using '낙관적'.

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speaking

Summary: What does '낙관적' mean to you?

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listening

Listen to the sentence: '그는 항상 낙관적인 태도를 유지한다.' What does he maintain?

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listening

Listen: '내년 경제 전망은 매우 낙관적입니다.' How is the economic outlook?

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listening

Listen: '낙관적으로 생각하면 안 될 일도 됩니다.' What happens if you think optimistically?

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listening

Listen: '정부는 이번 협상을 낙관적으로 보고 있습니다.' What is the government's view?

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listening

Listen: '너무 낙관적으로만 보지 마세요.' What is the speaker's warning?

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listening

Listen: '낙관적인 소식이 들려오고 있습니다.' What kind of news is coming?

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listening

Listen: '그녀의 성격은 낙관적이라서 인기가 많아요.' Why is she popular?

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listening

Listen: '낙관을 불허하는 심각한 상황입니다.' Is the situation good or bad?

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listening

Listen: '낙관적인 마음가짐이 병을 고칩니다.' What fixes the illness?

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listening

Listen: '전문가들은 이번 결과를 낙관적으로 평가했습니다.' How did experts evaluate the result?

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listening

Listen: '낙관론이 우세한 가운데 반등이 시작되었습니다.' What was dominant?

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listening

Listen: '모든 일을 낙관적으로 보려고 노력해요.' What does the person try to do?

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listening

Listen: '그의 낙관적인 비전이 우리를 이끌었다.' What led them?

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listening

Listen: '근거 없는 낙관은 위험합니다.' What is dangerous?

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listening

Listen: '낙관적인 신호가 여기저기서 보입니다.' Where are the signals?

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/ 200 correct

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