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축적하다

B2 verb #4,000 よく出る 7分で読める

축적하다

chukjeokhada 上位4,000

練習する例文メモとヒント 축적하다 30秒で

解説 축적하다 in your Level:

At the A1 level, you usually learn simple words like '모으다' (to gather/collect). '축적하다' is much more advanced, but you can think of it as 'making a very big pile of something over a long time.' Imagine you are saving coins in a jar every day for ten years. That is a kind of '축적' (accumulation). While you won't need to say this word often in basic conversations, you might see it in signs or news headlines. Just remember: it means 'growing a lot of something slowly.'

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For A2 learners, '축적하다' is a word you might encounter in reading passages about health or money. For example, if you eat too much sugar, it might '축적' (build up) as fat in your body. Or, if you study every day, your '지식' (knowledge) will '축적' (accumulate). At this level, focus on recognizing the word when it's paired with '지식' (knowledge) or '경험' (experience). It's a formal way to say you are getting more of something valuable.

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At the B1 level, you should start using '축적하다' in formal writing or presentations. Instead of just saying '경험을 많이 쌓았어요' (I built up a lot of experience), you can say '다양한 경험을 축적했습니다.' This sounds more professional. You should also understand the passive form '축적되다' (to be accumulated). For example, '피로가 축적되다' (fatigue builds up). This is very common in health-related discussions which are frequent at this level.

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At B2, '축적하다' is a key vocabulary word. You are expected to use it correctly in essays about society, economy, or personal development. You should know its common collocations: '부의 축적' (accumulation of wealth), '자본 축적' (capital accumulation), and '데이터 축적' (data accumulation). You should be able to distinguish it from similar words like '비축하다' (to stockpile) or '수집하다' (to collect). This word helps you express the idea of 'compounding growth' which is central to many B2-level discussion topics.

For C1 learners, '축적하다' is used to discuss abstract theories or historical processes. You might talk about the '축적된 문명의 지혜' (the accumulated wisdom of civilization) or the '축적적 발전' (cumulative development) of a specific industry. At this level, you should also be comfortable using the noun form '축적' in complex sentence structures. You will notice this word in academic journals, legal documents, and high-level political speeches where precision regarding the growth of resources is required.

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At the C2 level, '축적하다' is a tool for nuanced philosophical or scientific discourse. You might use it to describe the '축적된 모순' (accumulated contradictions) within a political system that lead to a revolution, or the '축적된 시공간' (accumulated time and space) in a literary analysis. You understand the subtle historical and Hanja-based nuances of the word and can use it to create sophisticated rhythms in your writing. You also recognize its use in specialized fields like thermodynamics or advanced econometrics.

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練習する例文メモとヒント

축적하다 30秒で

축적하다 means to accumulate or build up significant amounts of valuable things like wealth or knowledge over a long period of time.
It is a formal Hanja-based verb (蓄積) used frequently in academic, economic, and professional Korean contexts to describe growth.
Commonly paired with objects like 지식 (knowledge), 경험 (experience), 부 (wealth), and 데이터 (data) to show systematic accumulation.
Unlike the simple '모으다', this word emphasizes the weight, volume, and long-term effort involved in the gathering process.

The Korean verb 축적하다 (chuk-jeok-ha-da) is a sophisticated term that translates to 'to accumulate,' 'to build up,' or 'to amass.' Rooted in Hanja (Sino-Korean characters), it combines 蓄 (쌓을 축 - to store/build up) and 積 (쌓을 적 - to pile up). Unlike simple verbs like '모으다' (to gather), 축적하다 implies a gradual, systematic, and often long-term process of gathering something valuable, whether it be tangible assets or intangible qualities. It is a staple of formal discourse, academic writing, and professional environments, yet it frequently appears in daily conversations regarding personal growth and financial planning.

Economic Context: In the world of finance and business, this word is used to describe the building of capital (자본 축적) or wealth (부의 축적). It suggests a strategic approach to growing resources over years or decades rather than a quick gain.

그는 수년 동안 성실하게 일하며 상당한 부를 축적했다.

Translation: He accumulated significant wealth by working diligently for many years.

Intellectual and Experiential Context: This is perhaps the most common usage for learners. It describes the process of gaining knowledge (지식 축적) or experience (경험 축적). It implies that every small piece of information or every minor task contributes to a larger, more powerful whole.

다양한 현장 경험을 축적하는 것이 전문가가 되는 길이다.

Scientific and Physical Context: In biology or physics, it describes the buildup of substances or energy. For example, the accumulation of toxins in the body or the buildup of static electricity. It emphasizes the quantitative increase of a substance within a specific system.

체내에 지방이 축적되지 않도록 꾸준히 운동해야 합니다.

In summary, use 축적하다 when you want to sound precise about the growth of a resource over time. It carries a sense of permanence and significant volume that simpler verbs lack. Whether you are discussing a nation's foreign exchange reserves or a student's vocabulary, this word conveys the weight of time and effort spent in the process of gathering.

Mastering 축적하다 involves understanding its typical objects. Since it is a transitive verb (타동사), it almost always takes an object marked with 을 or 를. The most common collocations involve abstract nouns related to value, power, and information. Understanding these pairings will make your Korean sound more natural and professional.

With Knowledge and Skills: When talking about learning, you don't just 'get' knowledge; you 'accumulate' it. This highlights that learning is an ongoing process. Use it with '지식' (knowledge), '기술' (skill), or '노하우' (know-how).

그 학자는 평생 동안 방대한 지식을 축적해 왔습니다.

Translation: That scholar has accumulated vast knowledge throughout his life.

With Wealth and Capital: In economic discussions, this word is essential. It is used to describe the growth of assets. Common objects include '부' (wealth), '자본' (capital), and '재산' (property/assets).

기업은 이윤을 축적하여 새로운 기술에 투자합니다.

With Physical Substances: This word is also used in medical or scientific contexts to describe the buildup of things like '피로' (fatigue), '지방' (fat), or '독소' (toxins). This usage often has a negative connotation, implying an unwanted buildup.

과로로 인해 몸에 피로가 축적되면 병이 생길 수 있습니다.

When constructing your own sentences, remember that '축적하다' is rarely used for physical objects like toys or clothes (for those, use '모으다'). Use it for things that feel like they have a collective value or a significant impact once gathered in large quantities. This distinction is what separates an intermediate learner from an advanced speaker.

You will encounter 축적하다 in various professional and intellectual settings in Korea. It is a 'high-register' word, meaning it signals education and formality. Understanding where it appears will help you prepare for advanced listening and reading tasks.

The Evening News and Documentaries: News anchors use this word when discussing economic trends, such as '외환 보유고 축적' (accumulation of foreign exchange reserves) or when reporting on environmental issues like '대기 오염 물질 축적' (accumulation of air pollutants).

정부는 미래 위기에 대비해 충분한 자금을 축적하고 있습니다.

Business Meetings and Job Interviews: In a professional setting, people use this word to describe their career growth. Instead of saying 'I learned a lot,' a candidate might say, 'I have accumulated diverse experience' (다양한 경험을 축적했습니다). This sounds much more impressive to a Korean recruiter.

저희 회사는 지난 20년간 독보적인 기술력을 축적해 왔습니다.

Self-Development Books and Lectures: Korean culture places a high value on 'effort over time.' Motivational speakers often talk about '작은 습관의 축적' (the accumulation of small habits). The idea is that small, daily actions build up to create a massive transformation.

매일 조금씩 지식을 축적하는 것이 성공의 비결입니다.

Whether you are listening to a podcast about personal finance, reading a textbook on sociology, or attending a lecture on artificial intelligence, 축적하다 is the word used to describe the power of compounding growth. It is a word that respects the passage of time and the consistency of effort.

Even advanced learners sometimes misuse 축적하다. Because it translates to 'accumulate,' it is easy to confuse it with other Korean verbs that mean 'to gather' or 'to pile up.' Here are the most common pitfalls to avoid.

Mistake 1: Using it for simple physical collections: You wouldn't say '우표를 축적하다' (accumulate stamps) unless you were talking about it in a very strange, academic way. For hobbies or gathering physical items, use '모으다' (to collect/gather) or '수집하다' (to collect as a hobby).

❌ 인형을 축적하다 (Wrong for 'collecting dolls')
✅ 인형을 모으다/수집하다 (Correct)

Mistake 2: Confusing it with '저축하다': '저축하다' (jeo-chuk-ha-da) specifically means to save money in a bank or a savings account. While '부의 축적' (accumulation of wealth) is a valid phrase, if you are talking about the act of putting money away for a rainy day, '저축하다' is the correct verb.

❌ 은행에 돈을 축적하다 (Awkward)
✅ 은행에 돈을 저축하다 (Natural)

Mistake 3: Confusing it with '쌓다': '쌓다' is the native Korean equivalent. While they are often interchangeable, '쌓다' is more versatile and can be used for physical walls (담을 쌓다) or building trust (신뢰를 쌓다). '축적하다' is more formal and is preferred in academic or economic contexts.

By being mindful of these nuances, you avoid sounding like a dictionary and start sounding like a sophisticated Korean speaker. Focus on the 'value' and 'process' when choosing 축적하다.

To truly master 축적하다, you must see how it fits into the family of Korean verbs meaning 'to gather' or 'to pile.' Each of these has a specific register and context.

축적하다 vs. 쌓다: '쌓다' (ssat-da) is the native Korean word. It is used for both physical things (piling boxes) and abstract things (building experience). '축적하다' is the Hanja version, used primarily for abstract things or large quantities in formal settings.

축적하다 vs. 비축하다: '비축하다' (bi-chuk-ha-da) means 'to stockpile' or 'to reserve.' It implies gathering something now to use it later in an emergency. '축적하다' is more about the general process of growth, while '비축하다' is about preparation for the future.

전쟁에 대비해 식량을 비축하다.

Translation: Stockpiling food in preparation for war.

축적하다 vs. 수집하다: '수집하다' (su-jip-ha-da) is 'to collect.' It is used for data (데이터 수집), stamps, or art. It implies finding various things and bringing them together, whereas '축적하다' implies a cumulative increase of the same kind of thing.

축적하다 vs. 저축하다: As mentioned before, '저축하다' is specifically for saving money. You '축적' wealth (the state of being rich), but you '저축' money (the act of saving).

By understanding these distinctions, you can choose the word that fits your exact meaning. In a professional Korean environment, using 축적하다 appropriately shows that you understand the nuances of the language and can discuss complex topics with precision.

How Formal Is It?

豆知識

The character 積 (적) also appears in the word '면적' (myeon-jeok), which means 'area' in geometry. This is because an area is essentially an accumulation of lines or points!

発音ガイド

UK /tɕʰuk̚tɕ͈ʌkʰada/

US /tɕʰuk̚tɕ͈ʌkʰada/

In Korean, stress is generally even, but a slight emphasis on the first syllable '축' is common.

韻が合う語

목격하다 (mok-gyeok-ha-da - to witness) 합격하다 (hap-gyeok-ha-da - to pass) 공격하다 (gong-gyeok-ha-da - to attack) 충격 (chung-gyeok - shock) 국적 (guk-jeok - nationality) 면적 (myeon-jeok - area) 성적 (seong-jeok - grades) 목적 (mok-jeok - purpose)

よくある間違い

Pronouncing '축적' as 'chu-jeok' without the 'k' sound in the middle.
Failing to tensify the 'j' in '적' after the 'k' in '축'.
Pronouncing '하다' as 'hada' instead of the combined 'khada' sound.
Confusing the vowel 'ㅓ' (eo) in '적' with 'ㅗ' (o).
Mixing up '축적' with '추적' (chujeok - tracking).

難易度

読解 4/5

Common in news and books, but requires knowledge of Hanja-based vocabulary.

ライティング 4/5

Requires understanding of formal register and correct object pairings.

スピーキング 3/5

Useful for sounding professional in interviews or debates.

リスニング 4/5

Often heard in fast-paced news or academic lectures.

次に学ぶべきこと

前提知識

모으다 쌓다 돈 지식 경험

次に学ぶ

비축하다 함양하다 누적되다 보유하다

上級

잉여 가치 외환 보유고 데이터 마이닝 자기 계발

知っておくべき文法

-어 오다 (Continuative aspect)

지식을 축적해 왔습니다. (I have been accumulating knowledge.)

-되다 (Passive voice suffix)

피로가 축적되다. (Fatigue is accumulated.)

-적 (Adjective-forming suffix)

축적적 발전 (Cumulative development)

-음으로써 (Instrumental nominalizer)

경험을 축적함으로써 성장한다. (One grows by accumulating experience.)

-기 위해 (Purpose)

부를 축적하기 위해 투자한다. (Invest in order to accumulate wealth.)

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レベル別の例文

돈을 많이 축적해요.

I accumulate a lot of money.

Simple present tense.

지식을 축적해요.

I accumulate knowledge.

Object marker '를' is omitted here but implied.

경험을 축적해요.

I accumulate experience.

Standard object-verb structure.

그는 부를 축적해요.

He accumulates wealth.

Subject '그는' (He).

우리는 힘을 축적해요.

We accumulate strength.

Subject '우리는' (We).

매일 기술을 축적해요.

I accumulate skills every day.

Adverb '매일' (Every day).

데이터를 축적해요.

I accumulate data.

Loanword '데이터' (Data).

지방을 축적해요.

It accumulates fat.

Context of biology.

좋은 습관을 축적하는 것이 중요해요.

It is important to accumulate good habits.

-는 것 (nominalizing the verb).

그는 많은 재산을 축적했습니다.

He accumulated a lot of property.

Formal past tense -었습니다.

공부를 해서 지식을 축적하세요.

Please study and accumulate knowledge.

-세요 (polite command).

몸에 피로가 축적되면 안 돼요.

It's not good if fatigue accumulates in your body.

Passive '축적되다' + -면 (if).

도서관에서 지식을 축적할 수 있어요.

You can accumulate knowledge in the library.

-ㄹ 수 있다 (can).

성실하게 일해서 부를 축적합시다.

Let's work diligently and accumulate wealth.

-읍시다 (let's).

이 기계는 데이터를 축적합니다.

This machine accumulates data.

Formal present tense -합니다.

그는 다양한 노하우를 축적했어요.

He accumulated various know-how.

Informal polite past tense -했어요.

오랜 시간 동안 지식을 축적해 왔습니다.

I have been accumulating knowledge for a long time.

-어 오다 (have been doing).

기업은 기술력을 축적해야 경쟁에서 이깁니다.

Companies must accumulate technological power to win in competition.

-해야 (must).

몸 안에 독소가 축적되지 않도록 조심하세요.

Be careful so that toxins do not accumulate in your body.

-지 않도록 (so that ... not).

그는 젊은 시절에 많은 경험을 축적했습니다.

He accumulated many experiences in his youth.

Noun '시절' (days/time).

자본을 축적하는 과정은 매우 힘듭니다.

The process of accumulating capital is very difficult.

Noun '과정' (process).

우리는 고객의 피드백을 축적하고 있습니다.

We are accumulating customer feedback.

-고 있다 (progressive tense).

문화적 자산을 축적하는 것은 국가의 의무입니다.

Accumulating cultural assets is a duty of the state.

Noun '의무' (duty).

잘못된 정보가 축적되면 오해가 생깁니다.

If wrong information accumulates, misunderstandings occur.

Noun '오해' (misunderstanding).

부당한 방법으로 부를 축적하는 것은 옳지 않다.

It is not right to accumulate wealth through unfair methods.

Adjective '부당한' (unfair/unjust).

인류는 수천 년간 지혜를 축적해 왔다.

Humanity has accumulated wisdom for thousands of years.

Noun '인류' (humanity).

이 분야에서 전문성을 축적하는 데 10년이 걸렸다.

It took 10 years to accumulate expertise in this field.

-는 데 (in doing something/for doing).

스트레스가 축적되면 만성 피로의 원인이 된다.

If stress accumulates, it becomes the cause of chronic fatigue.

Adjective '만성' (chronic).

정부는 외환 보유고를 안정적으로 축적하고 있다.

The government is stably accumulating foreign exchange reserves.

Adverb '안정적으로' (stably).

그 기업은 방대한 빅데이터를 축적하여 분석한다.

The company accumulates and analyzes vast big data.

Connective '-하여' (and then).

개인의 역량을 축적하기 위해 끊임없이 노력해야 한다.

One must constantly strive to accumulate individual capabilities.

-기 위해 (in order to).

오염 물질이 강바닥에 축적되어 생태계를 위협한다.

Pollutants accumulate on the riverbed and threaten the ecosystem.

Noun '생태계' (ecosystem).

자본주의 사회에서 자본의 축적은 필수적인 요소이다.

In a capitalist society, the accumulation of capital is an essential element.

Noun form '축적' used as a subject.

학문적 성과를 축적함으로써 인류는 진보한다.

Humanity progresses by accumulating academic achievements.

-함으로써 (by doing).

세대를 거듭하며 축적된 전통은 우리의 자부심이다.

The traditions accumulated over generations are our pride.

Passive participle '축적된' (accumulated).

권력의 과도한 축적은 부패를 초래할 가능성이 크다.

Excessive accumulation of power is highly likely to lead to corruption.

Verb '초래하다' (to cause/bring about).

그 작가는 일상의 관찰을 통해 소재를 축적한다.

The writer accumulates material through daily observation.

Noun '소재' (material/subject matter).

데이터의 무분별한 축적은 사생활 침해의 우려가 있다.

Indiscriminate accumulation of data carries the risk of privacy invasion.

Noun '우려' (concern/risk).

역사적 경험의 축적은 미래를 내다보는 거울이 된다.

The accumulation of historical experience becomes a mirror for looking into the future.

Metaphorical usage.

감정의 앙금이 축적되어 결국 관계가 파탄 났다.

The accumulation of emotional residue eventually ruined the relationship.

Idiomatic '앙금' (sediment/grudge).

지식의 축적적 성격은 과학 혁명의 토대가 되었다.

The cumulative nature of knowledge became the foundation for the scientific revolution.

Adjective form '축적적' (cumulative).

잉여 가치의 축적은 마르크스 경제학의 핵심 개념이다.

The accumulation of surplus value is a core concept of Marxian economics.

Technical term '잉여 가치' (surplus value).

언어는 한 민족의 정신이 축적된 유기체와 같다.

Language is like an organism in which a nation's spirit is accumulated.

Simile usage.

퇴적물이 층층이 축적되듯, 명성은 서서히 쌓인다.

Just as sediment accumulates in layers, reputation is built slowly.

-듯 (as if).

정보의 과잉 축적은 오히려 의사결정을 방해할 수 있다.

Excessive accumulation of information can rather hinder decision-making.

Noun '과잉' (excess).

예술적 감수성은 수많은 미적 체험의 축적으로 형성된다.

Artistic sensitivity is formed by the accumulation of numerous aesthetic experiences.

Passive structure.

부의 편중된 축적은 사회적 불평등을 심화시킨다.

Concentrated accumulation of wealth intensifies social inequality.

Verb '심화시키다' (to intensify).

기억의 축적은 자아 정체성을 구성하는 필수 요소이다.

The accumulation of memory is an essential element in constructing self-identity.

Philosophical context.

類義語

쌓다 저장하다 비축하다 집적하다 모으다

反対語

소모하다 낭비하다 분산시키다

よく使う組み合わせ

지식을 축적하다

부를 축적하다

경험을 축적하다

자본을 축적하다

데이터를 축적하다

피로가 축적되다

노하우를 축적하다

기술력을 축적하다

독소가 축적되다

자산을 축적하다

よく使うフレーズ

부의 축적

— The accumulation of wealth. Refers to the process of becoming rich.

그의 목표는 오로지 부의 축적이었다.

지식의 축적

— The accumulation of knowledge. Refers to learning over time.

지식의 축적은 인류 문명의 기초다.

피로의 축적

— The buildup of fatigue. Often used in health warnings.

피로의 축적은 건강에 해롭다.

자본 축적

— Capital accumulation. A key economic term.

자본 축적 없이는 투자가 불가능하다.

경험 축적

— Accumulating experience. Used in resumes and interviews.

해외 연수는 좋은 경험 축적의 기회다.

데이터 축적

— Data accumulation. Common in IT and AI discussions.

데이터 축적 속도가 매우 빠르다.

역량 축적

— Capability accumulation. Building one's inner strength or skills.

조직의 역량 축적이 시급하다.

기술 축적

— Technological accumulation. Building up tech expertise.

한국은 짧은 시간에 기술 축적을 이뤄냈다.

문화 축적

— Cultural accumulation. The buildup of cultural heritage.

역사는 문화 축적의 기록이다.

신뢰 축적

— Accumulation of trust. Building trust over time.

오랜 기간의 신뢰 축적이 중요하다.

よく混同される語

축적하다 vs 추적하다

Means 'to track' or 'to chase.' Sounds similar but has a completely different meaning.

축적하다 vs 충족하다

Means 'to satisfy' or 'to meet' (e.g., meeting requirements). Often confused due to the 'ch' sound.

축적하다 vs 수축하다

Means 'to contract' or 'to shrink.' The opposite of accumulation in a sense.

慣用句と表現

"티끌 모아 태산"

— Gathering dust makes a great mountain. Similar to 'every little bit helps' or 'pennies make pounds.'

티끌 모아 태산이라더니, 매일 조금씩 지식을 축적하니 전문가가 되었네.

Common

"천 리 길도 한 걸음부터"

— A journey of a thousand miles begins with a single step. Emphasizes the start of accumulation.

경험 축적도 천 리 길도 한 걸음부터라는 마음으로 시작하세요.

Common

"낙수물이 바위를 뚫는다"

— Falling water drops pierce a rock. Emphasizes the power of persistent accumulation of effort.

낙수물이 바위를 뚫듯, 매일의 노력이 축적되어 큰 성과를 냈다.

Literary

"우물을 파도 한 우물을 파라"

— Even if you dig a well, dig only one. Focus on accumulating expertise in one area.

여러 군데 기웃거리지 말고 한 분야에서 기술을 축적해라.

Common

"공든 탑이 무너지랴"

— Would a tower built with great effort collapse? Hard-earned accumulation is sturdy.

정성껏 축적한 지식은 배신하지 않는다. 공든 탑이 무너지랴.

Common

"구슬이 서 말이라도 꿰어야 보배"

— Even if you have three bushels of beads, they are only a treasure if strung together. Accumulation needs organization.

데이터 축적만 하지 말고 잘 분석해서 보배로 만들어라.

Common

"가랑비에 옷 젖는 줄 모른다"

— One doesn't realize their clothes are getting wet in a drizzle. Small negative things can accumulate unnoticed.

나쁜 습관이 축적되는 것은 가랑비에 옷 젖는 것과 같다.

Common

"밑 빠진 독에 물 붓기"

— Pouring water into a bottomless pot. Effort that fails to result in accumulation.

전략 없는 공부는 밑 빠진 독에 물 붓기라 지식이 축적되지 않는다.

Common

"쇠뿔도 단김에 빼라"

— Pull out the bull's horns while they are hot. Strike while the iron is hot (to accumulate gains quickly).

기회가 왔을 때 경험을 축적해야 한다. 쇠뿔도 단김에 빼라.

Common

"산 넘어 산"

— Mountain after mountain. Can refer to the accumulation of difficulties.

일이 축적되어 산 넘어 산인 상황이다.

Common

間違えやすい

축적하다 vs 저축하다

Both involve saving.

'저축하다' is only for money in a bank. '축적하다' is for general wealth, knowledge, or experience.

은행에 저축하다 vs. 부를 축적하다.

축적하다 vs 쌓다

They mean the same thing.

'쌓다' is native Korean and more common/casual. '축적하다' is formal/Hanja-based.

담을 쌓다 vs. 지식을 축적하다.

축적하다 vs 수집하다

Both mean gathering.

'수집하다' is for collecting diverse items (stamps, data). '축적하다' is for building up a mass of the same resource.

우표를 수집하다 vs. 자본을 축적하다.

축적하다 vs 비축하다

Both involve storing.

'비축하다' is specifically for future emergencies or reserves.

식량을 비축하다 vs. 경험을 축적하다.

축적하다 vs 모으다

The most basic word for gathering.

'모으다' is very simple and used for anything. '축적하다' is sophisticated and implies a long process.

친구를 모으다 vs. 기술을 축적하다.

文型パターン

N을/를 축적해요.

지식을 축적해요.

N이/가 축적되고 있어요.

피로가 축적되고 있어요.

N을/를 축적하기 위해 V-아/어 보세요.

경험을 축적하기 위해 여행해 보세요.

오랜 기간 동안 N을/를 축적해 왔습니다.

오랜 기간 동안 노하우를 축적해 왔습니다.

N의 축적은 N의 원인이 됩니다.

지방의 축적은 비만의 원인이 됩니다.

N을/를 축적함으로써 N을/를 이룰 수 있다.

자본을 축적함으로써 경제 성장을 이룰 수 있다.

축적된 N은/는 N의 밑거름이 된다.

축적된 경험은 성공의 밑거름이 된다.

N의 축적적 성격에 주목해야 한다.

지식의 축적적 성격에 주목해야 한다.

語族

名詞

축적 Accumulation (The act/state of building up).

비축 Stockpile/Reserve.

저축 Savings.

누적 Cumulative total.

動詞

축적되다 To be accumulated (Passive form).

비축하다 To stockpile.

저축하다 To save money.

누적하다 To accumulate (numbers/fatigue).

形容詞

축적적 Cumulative.

누적적 Cumulative (often used for data/stats).

使い方

frequency

High in written/formal Korean, Medium in spoken Korean.

よくある間違い

우표를 축적하다 → 우표를 수집하다
You collect stamps as a hobby, you don't 'accumulate' them in a systematic resource-building sense.
돈을 은행에 축적하다 → 돈을 은행에 저축하다
'저축하다' is the specific verb for bank savings.
경험이 축적하다 → 경험을 축적하다 / 경험이 축적되다
If 'experience' is the subject, you must use the passive '축적되다'.
쓰레기를 축적하다 → 쓰레기를 쌓아 두다
Trash is not a valuable resource, so '축적하다' sounds too grand and weird here.
친구를 축적하다 → 친구를 사귀다
You 'make' friends, you don't 'accumulate' them like assets.

ヒント

Use for Intangibles

While it can be used for physical things like fat, it's most powerful when used for intangible assets like 'know-how' or 'wisdom'.

Passive vs Active

Use '축적하다' when a person or entity is doing the work. Use '축적되다' when something is building up on its own (like stress).

Job Interviews

Using '경험을 축적하다' instead of '경험을 쌓다' makes you sound more educated and serious.

Don't Overuse

In casual settings, '축적하다' can sound a bit stiff. Use '쌓다' with friends.

Essay Hook

Starting an essay about progress by mentioning '지식의 축적' is a classic and effective move.

News Keywords

When you hear '축적', expect the topic to be about the economy, health, or technology.

Root Power

The '적' (積) root always implies piling up. Knowing this helps you understand words like '면적' (area) and '성적' (grades).

Negative Contexts

In medical contexts, '축적' is almost always about something you want to get rid of (fat, toxins).

Data is King

In modern Korea, '데이터 축적' is one of the most common phrases in business news.

Think 'Accumulate'

The English word 'Accumulate' and '축적하다' share the same formal vibe. Use them in the same situations.

暗記しよう

記憶術

Think of 'CHUK' as a 'CHUCK' (like throwing something onto a pile) and 'JEOK' as 'JACK' (like jacking up the height of the pile). You 'CHUCK' things on and 'JACK' it up to 축적하다 (accumulate).

視覚的連想

Imagine a giant library where books are being stacked higher and higher until they reach the ceiling. Each book is a piece of knowledge being 축적ed.

Word Web

Wealth Knowledge Experience Data Fatigue Capital Skills Toxins

チャレンジ

Try to write three sentences using '축적하다' with three different objects: one for money, one for brain power, and one for your body's health.

語源

Derived from the Hanja characters 蓄 (축) and 積 (적). 蓄 means 'to store' or 'to save,' and 積 means 'to pile up' or 'to accumulate.' Together, they signify the act of piling something up to store it for the long term.

元の意味： To store and pile up grain or resources for future use.

Sino-Korean (Hanja)

文化的な背景

None. It is a neutral, formal term. However, be careful when discussing '부의 축적' (accumulation of wealth) in political contexts, as it can sometimes imply inequality.

In English, we often use 'build up' or 'amass.' 'Accumulate' sounds slightly more formal, just like '축적하다' does in Korean.

The book 'Capital' by Karl Marx (자본론) discusses 'primitive accumulation' (원시적 축적). Korean economic history books often mention '한강의 기적과 자본 축적' (The Miracle on the Han River and Capital Accumulation). The phrase '데이터의 축적' is a standard term in the '4th Industrial Revolution' (4차 산업혁명) discourse in Korea.

実生活で練習する

実際の使用場面

Finance

부의 축적
자본을 축적하다
자산을 축적하다
잉여금을 축적하다

Education

지식을 축적하다
학문적 성과 축적
학습 데이터를 축적하다
전문성을 축적하다

Health

피로가 축적되다
지방이 축적되다
독소가 축적되다
스트레스 축적

Technology

데이터를 축적하다
기술력을 축적하다
로그를 축적하다
정보 축적

Career

경험을 축적하다
노하우를 축적하다
커리어를 축적하다
역량 축적

会話のきっかけ

"어떻게 하면 효과적으로 부를 축적할 수 있을까요?"

"최근에 어떤 분야에서 지식을 축적하고 계신가요?"

"직장 생활에서 가장 중요하게 축적해야 할 경험은 무엇일까요?"

"운동을 안 하면 체내에 지방이 축적되기 쉬워요."

"빅데이터 축적이 우리 삶을 어떻게 바꿀까요?"

日記のテーマ

지난 1년 동안 내가 축적한 가장 소중한 경험은 무엇인가?

미래를 위해 지금부터 어떤 지식을 축적해야 할까?

나의 나쁜 습관 중 축적되면 위험한 것은 무엇인가?

부를 축적하는 것보다 더 중요한 가치는 무엇이라고 생각하는가?

매일 조금씩 축적하고 있는 작은 습관들에 대해 써보자.

よくある質問

10 問

Yes, but usually in the context of 'wealth' (부) or 'capital' (자본). For simply putting money in the bank, use '저축하다'.

Yes, it can be used for the buildup of toxins (독소), fat (지방), or fatigue (피로). In these cases, it is often passive: '축적되다'.

'축적' implies building up a resource to use it. '누적' is more about the mathematical sum or the stacking of events (like cumulative losses or fatigue).

It is less common than '쌓다' in casual talk, but very common in news, documentaries, and professional settings.

No, that sounds very unnatural. Use '수집하다' or '모으다' for hobbies.

Yes, the noun form is '축적' (accumulation).

You can say '축적된 경험'.

Yes, it follows the standard conjugation for verbs ending in '하다'.

It is 蓄積 (축적).

Yes, it is considered an upper-intermediate word because of its formal register and Hanja roots.

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