환원하다
환원하다 in 30 Sekunden
- Formal verb for returning something to its origin.
- Commonly used for corporate social responsibility (giving back profits).
- Scientific term for chemical reduction (opposite of oxidation).
- Philosophical term for simplifying complex ideas (reductionism).
The Korean verb 환원하다 (hwan-won-hada) is a sophisticated, multi-faceted term primarily used in formal, academic, and professional contexts. At its core, it signifies the act of returning something to its original state, source, or essence. The word is composed of two Hanja characters: 還 (hwan), meaning 'to return' or 'to go back,' and 元 (won), meaning 'origin' or 'beginning.' Together, they create a concept of 'returning to the origin.'
- Social and Economic Context
- In the business world, this is most frequently heard in the phrase '기업 이익의 사회 환원' (returning corporate profits to society). This refers to Corporate Social Responsibility (CSR), where a company uses its earnings to fund public projects, charities, or community development. It implies that the profit originally came from the people (society), and thus, it is being 'returned' to its source.
대기업들이 매년 수익의 일부를 장학금으로 환원하고 있습니다. (Large corporations are returning part of their profits as scholarships every year.)
- Scientific and Chemical Context
- In chemistry, 환원 (reduction) is the opposite of 산화 (oxidation). It describes the process where a substance gains electrons or loses oxygen, effectively returning to a more 'reduced' or pure state. This is a fundamental concept taught in middle and high school science classes in Korea.
- Philosophical Context
- Philosophically, '환원주의' (Reductionism) is the practice of analyzing complex phenomena into their most basic constituent parts. To '환원하다' in this sense is to strip away layers of complexity to find the underlying fundamental truth or cause.
모든 심리적 현상을 뇌의 물리적 작용으로 환원할 수는 없습니다. (Not all psychological phenomena can be reduced to the physical actions of the brain.)
Using 환원하다 correctly requires understanding its grammatical patterns, which vary depending on whether you are speaking about social contribution, science, or philosophy. It is a transitive verb that typically takes the object marker -을/를.
- Pattern 1: Social Giving
- [Target of Giving] + 에/에게 + [Asset] + 을/를 + 환원하다. For example: '사회에 이익을 환원하다' (To return profits to society). This is the most common usage in daily news and corporate reports.
그 기업가는 전 재산을 사회에 환원하겠다는 유언을 남겼다. (That entrepreneur left a will saying he would return his entire fortune to society.)
- Pattern 2: Restoration to State
- [Object] + 을/를 + [State] + (으)로 + 환원하다. This is used when returning something to a previous physical or conceptual condition. For example: '원점으로 환원하다' (To return to the starting point/square one).
- Pattern 3: Scientific Reduction
- In chemistry, it's often used as '산화물을 금속으로 환원하다' (to reduce an oxide into a metal). This specific technical usage is vital for students and professionals in STEM fields.
철광석을 용광로에서 환원하면 순수한 철을 얻을 수 있다. (If you reduce iron ore in a blast furnace, you can obtain pure iron.)
While you might not use 환원하다 while ordering coffee, it is ubiquitous in Korean public life. Understanding where it appears will help you grasp the cultural values of 'giving back' and 'academic rigor' in Korea.
- 1. Evening News & Business Journals
- Whenever a major Korean 'Chaebol' (conglomerate) like Samsung or LG announces a massive donation or a new welfare foundation, the news anchor will use the term '사회 환원'. It carries a heavy moral weight, suggesting the company is fulfilling its duty to the nation.
이번 기부는 기업의 이익을 공동체에 환원하는 좋은 사례입니다. (This donation is a good example of returning corporate profits to the community.)
- 2. University Lectures & Academic Papers
- In humanities and social sciences, professors use '환원하다' to criticize overly simplistic theories. If someone tries to explain complex human history only through economics, a professor might say, '역사를 경제적 요인으로만 환원해서는 안 됩니다' (History should not be reduced solely to economic factors).
- 3. Environment & Sustainability Discussions
- In discussions about the circular economy or recycling, you might hear about returning resources to the earth (자연으로 환원). This emphasizes the ecological cycle.
Because 환원하다 is a high-level Hanja word, learners often confuse it with more common verbs that also involve 'returning' or 'giving back.' Here are the key distinctions to avoid sounding unnatural.
- Confusion with '돌려주다' (To give back)
- '돌려주다' is for physical objects or borrowed items (like a book or a pencil). You would never say '책을 도서관에 환원하다' unless you are speaking in a very strange, metaphorical sense. Use '환원하다' for abstract values, large-scale profits, or chemical states.
❌ 빌린 돈을 친구에게 환원했다. (Wrong context for personal debt)
✅ 빌린 돈을 친구에게 갚았다/돌려주었다. (Correct)
- Confusion with '복구하다' (To restore/repair)
- '복구하다' is used when something is broken or damaged and you want to fix it (like a damaged building or a deleted file). '환원하다' is more about returning to a conceptual 'origin' or 'source,' rather than just fixing something that broke.
- Overusing it in Casual Speech
- Using '환원하다' in a casual conversation with friends can sound overly dramatic or stiff. It is best reserved for presentations, essays, or formal discussions.
To truly master 환원하다, you must see how it sits alongside its synonyms and antonyms. This helps you choose the word with the exact nuance you need.
- 반환하다 (Ban-hwan-hada) vs. 환원하다
- '반환하다' is specifically about returning something to its owner (like a trophy, a library book, or stolen goods). It is more legalistic. '환원하다' is more about returning to a source or essence. If a museum returns an artifact to its country of origin, both could be used, but '반환' focuses on the ownership, while '환원' focuses on the artifact returning to where it belongs.
영토를 원래 주인에게 반환하다. (To return territory to its original owner.)
- 회귀하다 (Hoe-gwi-hada)
- '회귀하다' means to 'recur' or 'return' (like a salmon returning to its birthplace). It is often used for patterns or trends returning to a previous state. '환원' is an active 'doing,' while '회귀' is often a natural 'happening' or a statistical trend.
- 복원하다 (Bok-won-hada)
- '복원하다' is 'to restore' to a previous physical state (like restoring a historical palace). It focuses on the physical appearance and structure, whereas '환원' focuses on the fundamental nature or the act of giving back.
How Formal Is It?
Wusstest du?
In ancient texts, '환원' was often used in alchemical or philosophical contexts before becoming a standard term in modern chemistry and business ethics.
Aussprachehilfe
- Pronouncing 'Hwan' like 'Han'. Make sure to include the 'w' sound.
- Merging 'won' and 'ha' into 'wo-na'. Keep them distinct.
Schwierigkeitsgrad
Common in news and textbooks, but requires Hanja knowledge for deep understanding.
Hard to use correctly without knowing the proper collocations and particles.
Pronunciation is tricky due to the 'n' and 'w' sounds.
Easy to recognize in formal broadcasts once you know the sound.
Was du als Nächstes lernen solltest
Voraussetzungen
Als Nächstes lernen
Fortgeschritten
Wichtige Grammatik
-기로 하다 (Decide to)
이익을 사회에 환원하기로 했다.
-(으)로 (Direction/State change)
산화물을 금속으로 환원하다.
-에 (Recipient)
사회에 재산을 환원하다.
-ㄴ다/는다 (Plain style)
그는 매년 기부금을 환원한다.
-게 되다 (Become/Passive result)
결국 흙으로 환원하게 되었다.
Beispiele nach Niveau
회사는 돈을 사회에 환원해요.
The company returns money to society.
Simple present tense with -해요.
이익을 환원하는 것은 좋아요.
Returning profits is good.
Gerund form -는 것.
그는 돈을 환원하고 싶어 해요.
He wants to return the money (to society).
-고 싶어 하다 for third person.
우리는 자연으로 환원해야 해요.
We must return (it) to nature.
-해야 하다 (must/should).
많은 사람들이 환원을 응원해요.
Many people support the return (giving back).
Noun form '환원' as an object.
부자가 사회에 환원했어요.
The rich person gave back to society.
Past tense -했어요.
환원하는 마음이 중요해요.
The heart that gives back is important.
Adjective clause -하는.
선생님이 환원을 가르쳐요.
The teacher teaches about 'giving back'.
Subject-Object-Verb structure.
기업의 이익을 사회에 환원하는 기업이 늘고 있다.
The number of companies returning profits to society is increasing.
-고 있다 (progressive).
그는 전 재산을 학교에 환원하기로 결정했다.
He decided to return his entire fortune to the school.
-기로 결정하다 (decide to).
환경 보호를 위해 자연으로 환원되는 제품을 쓰자.
Let's use products that are returned to nature (biodegradable) for environmental protection.
Passive form '환원되는'.
수익금을 환원하여 가난한 사람들을 도왔다.
They helped poor people by returning the proceeds.
-하여 (and then/by doing).
이익 환원은 기업의 책임입니다.
Profit return is the responsibility of the company.
Formal ending -입니다.
환원하다라는 말은 조금 어려워요.
The word 'hwan-won-hada' is a bit difficult.
-라는 말 (the word called...).
기부 대신 환원이라는 표현을 썼어요.
They used the expression 'return' instead of 'donation'.
대신 (instead of).
이 물질은 쉽게 환원되지 않아요.
This substance does not reduce easily.
Negative form -지 않아요.
그 회사는 매년 수익의 10%를 지역 사회에 환원한다.
The company returns 10% of its profits to the local community every year.
Plain style -ㄴ다.
과학 시간에는 산화와 환원 반응에 대해 배웠다.
In science class, we learned about oxidation and reduction reactions.
-에 대해 (about).
모든 것을 원점으로 환원하여 다시 시작합시다.
Let's return everything to the starting point and start over.
-(으)로 (to/as a state).
이 화합물은 가열하면 금속으로 환원됩니다.
This compound is reduced to metal when heated.
-(으)면 (if/when).
성공한 사람들은 흔히 사회 환원을 강조한다.
Successful people often emphasize social return.
Adverb '흔히' (often).
그 정책은 부의 재분배와 환원을 목적으로 한다.
The policy aims for the redistribution and return of wealth.
-을 목적으로 한다 (aims for).
플라스틱이 자연으로 환원되는 데는 오랜 시간이 걸린다.
It takes a long time for plastic to be returned to nature.
-는 데 (in doing something/the act of).
이익을 환원함으로써 기업 이미지를 개선했다.
By returning profits, they improved the company's image.
-(으)로써 (by means of).
기업의 이익 환원은 단순한 자선 활동 이상의 의미를 갖는다.
Corporate profit return has a meaning beyond simple charity.
이상 (more than/beyond).
철광석에서 산소를 제거하여 철로 환원시키는 공정이다.
It is a process of reducing iron ore to iron by removing oxygen.
Causative-like '환원시키는'.
복잡한 사회 문제를 단일한 원인으로 환원할 수는 없다.
Complex social problems cannot be reduced to a single cause.
Potential -ㄹ 수 없다.
그는 자신의 기술을 공공의 이익을 위해 환원했다.
He gave back his technology for the public good.
Object '기술' (technology).
이 이론은 모든 현상을 물리 법칙으로 환원하여 설명한다.
This theory explains all phenomena by reducing them to physical laws.
Adverbial usage -하여.
자원 봉사는 자신이 받은 혜택을 사회에 환원하는 방법이다.
Volunteering is a way to return the benefits one has received to society.
Noun modification -하는 방법.
산화-환원 반응은 우리 몸 안에서도 끊임없이 일어난다.
Oxidation-reduction reactions occur constantly within our bodies.
Compound noun '산화-환원'.
국가는 징수한 세금을 복지 서비스로 국민에게 환원한다.
The state returns collected taxes to the citizens through welfare services.
Particle '에게' (to people).
심리적 상태를 뇌의 생물학적 기제로 환원하려는 시도는 논란이 많다.
Attempts to reduce psychological states to biological mechanisms of the brain are highly controversial.
-하려는 시도 (attempt to).
민주주의의 가치를 단순히 투표 행위로 환원해서는 안 된다.
The value of democracy must not be reduced simply to the act of voting.
-해서는 안 된다 (must not).
그 철학자는 존재의 근원을 무(無)로 환원시키고자 했다.
That philosopher sought to reduce the source of existence to nothingness.
-하고자 하다 (intend to).
자본의 논리로 모든 인간관계를 환원하는 태도를 경계해야 한다.
We must be wary of the attitude that reduces all human relationships to the logic of capital.
Object '인간관계' (human relationships).
예술 작품의 미적 가치를 경제적 가치로 환원할 수는 없다.
The aesthetic value of an artwork cannot be reduced to its economic value.
Contrastive '미적' vs '경제적'.
이 실험은 산화된 구리를 다시 순수한 구리로 환원하는 과정이다.
This experiment is the process of reducing oxidized copper back to pure copper.
Noun modification -하는 과정.
그의 문학 세계는 고향에 대한 그리움으로 환원될 수 있다.
His literary world can be reduced to a longing for his hometown.
Passive potential -될 수 있다.
권력의 집중을 막기 위해 권한을 각 부처로 환원시켰다.
To prevent the concentration of power, authority was returned to each department.
Causative '환원시키다'.
환원주의적 접근법은 복잡계의 상호작용을 간과할 위험이 있다.
A reductionist approach risks overlooking the interactions of complex systems.
Adjective '환원주의적'.
현대 물리학은 만물을 소립자의 운동으로 환원하여 설명하려 한다.
Modern physics attempts to explain everything by reducing it to the motion of elementary particles.
Subject '현대 물리학'.
지식의 지평을 넓히기 위해서는 개별적 사실들을 보편적 원리로 환원해야 한다.
To broaden the horizon of knowledge, individual facts must be reduced to universal principles.
-하기 위해서는 (in order to).
그 작가는 인간의 욕망을 생존 본능이라는 단 하나의 코드로 환원했다.
The author reduced human desire to a single code called the survival instinct.
-라는 (called).
사회적 갈등을 단순히 계급 투쟁으로 환원하는 것은 지나친 단순화이다.
Reducing social conflict simply to class struggle is an oversimplification.
Noun phrase subject '...하는 것'.
이 촉매제는 환원 반응의 효율을 극대화하는 역할을 한다.
This catalyst plays a role in maximizing the efficiency of the reduction reaction.
-하는 역할을 한다 (plays the role of).
국가 권력의 원천은 국민이며, 따라서 권력은 국민에게 환원되어야 한다.
The source of state power is the people, and therefore, power must be returned to the people.
Passive necessity -되어야 한다.
언어의 다양성을 하나의 표준으로 환원하려는 시도는 문화적 폭력일 수 있다.
Attempts to reduce linguistic diversity to a single standard can be a form of cultural violence.
Subject '시도' (attempt).
Häufige Kollokationen
Häufige Phrasen
— The act of returning profits to society as a corporate responsibility.
이익의 사회 환원은 현대 기업의 의무다.
— Returning to the core essence of a matter.
본질적 환원을 통해 문제의 실마리를 찾았다.
— Returning to the very beginning or starting point.
협상이 결렬되어 원점 환원 상태가 되었다.
— Oxidation and reduction (Redox) in chemistry.
배터리는 산화 환원 반응을 이용한다.
— Returning one's entire fortune (usually to a charity).
그의 전 재산 환원 소식은 감동을 주었다.
— Returning to nature (biodegradation or ecological cycle).
자연 환원이 가능한 소재를 사용합시다.
— Returning a right or authority to its original holder.
시민들에게 권리 환원이 이루어졌다.
— Translating or returning something to a specific value scale.
모든 노력을 수치적 가치로 환원할 수는 없다.
— The redistribution of wealth back to the source/public.
부의 환원은 빈부 격차를 줄이는 방법이다.
— Returning a function to its original state or place.
부품 교체 후 기능 환원이 완료되었다.
Wird oft verwechselt mit
Used for simple returning of borrowed items. '환원하다' is for abstract values or chemical states.
Focuses on the legal return of ownership. '환원하다' focuses on the return to a source or essence.
Means to recur or return to a trend/starting point. '환원하다' is an active action of returning something.
Redewendungen & Ausdrücke
— To die and return to the earth; to decompose.
사람은 결국 흙으로 환원된다.
Literary/Formal— To go back to square one; to restart from the beginning.
논의를 원점으로 환원합시다.
Neutral— To return to one's roots or origins.
그의 예술은 한국적 뿌리로 환원하고 있다.
Literary— To return to emptiness or nothingness (Buddhist nuance).
욕심을 버리고 모든 것을 공으로 환원했다.
Religious/Philosophical— To pay back one's debt to society (by contributing).
그는 성공 후 사회에 빚을 환원하려 노력했다.
Neutral— To return to one's original form/true self.
수행을 통해 본래의 모습으로 환원하다.
Formal— To return to the embrace of nature (often poetic for death or burial).
그는 고향 자연의 품으로 환원했다.
Poetic— To fade away into history (metaphorical return to the past).
낡은 관습은 역사의 뒤안길로 환원되어야 한다.
Literary— To turn back into light (scientific or spiritual).
에너지가 다시 빛으로 환원되었다.
Scientific/Spiritual— To return power or focus to the will of the people.
정치는 결국 민심으로 환원되어야 한다.
PoliticalLeicht verwechselbar
Both involve returning to a previous state.
복원 focuses on physical restoration (e.g., historical buildings). 환원 focuses on essence, profit, or chemical reduction.
성곽을 복원하다 (Restore a castle) vs 이익을 환원하다 (Return profits).
Both involve giving to charity.
기부 is the general act of donating. 환원 implies that what you are giving 'belongs' to the source or society originally.
돈을 기부하다 vs 이익을 사회에 환원하다.
Both involve returning to a 'normal' state.
복구 is used for fixing things that are broken or damaged (systems, buildings). 환원 is for conceptual or chemical return.
데이터를 복구하다 vs 물질을 환원하다.
Both mean 'to get back'.
회복 is used for health or relationships. 환원 is for assets or chemical states.
건강을 회복하다 vs 권한을 환원하다.
Sound similar.
변환 means to convert or transform. 환원 means to return to the original state.
에너지를 전기로 변환하다 vs 산화물을 금속으로 환원하다.
Satzmuster
N을/를 사회에 환원하다
수익을 사회에 환원하다.
N을/를 N(으)로 환원하다
산화철을 철로 환원하다.
N이/가 N(으)로 환원되다
낙엽이 흙으로 환원되다.
N을/를 N(으)로 환원시키다
물질을 원래 상태로 환원시키다.
N을/를 N(으)로 환원하여 설명하다
현상을 물리 법칙으로 환원하여 설명하다.
N에 대한 환원주의적 접근
인간에 대한 환원주의적 접근.
N의 사회 환원을 실천하다
기업 이익의 사회 환원을 실천하다.
N이/가 원점으로 환원되다
모든 논의가 원점으로 환원되다.
Wortfamilie
Substantive
Verben
Adjektive
Verwandt
So verwendest du es
Medium-High in specific domains (News, Science, Academia).
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빌린 책을 친구에게 환원했다.
→
빌린 책을 친구에게 돌려주었다.
You don't '환원' a borrowed book; that's too formal and conceptually wrong. Use '돌려주다'.
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돈을 은행에 환원했다.
→
돈을 은행에 입금했다/갚았다.
Depositing or repaying a bank isn't '환원' unless you are returning stolen state funds.
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산화-환원 반응에서 전자를 잃는 것이 환원이다.
→
전자를 얻는 것이 환원이다.
In chemistry, reduction is the *gain* of electrons. Losing them is oxidation.
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이 문제를 단순하게 환원해서는 안 된다.
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이 문제를 단순하게 환원해서는 안 된다. (Correct usage, but often misused particle).
Ensure you use '으로' for the state (단순하게 -> 단순한 것으로).
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재산을 사회로 환원했다.
→
재산을 사회에 환원했다.
While '로' is sometimes used, '에' is the standard particle for the recipient of the donation.
Tipps
Corporate Ethics
Always use '사회 환원' when discussing a company's charitable contributions in an essay or interview.
Chemistry Exams
Remember that '환원' is gaining electrons. A common mnemonic in English is OIL RIG (Oxidation Is Loss, Reduction Is Gain).
Hanja Power
Learning the Hanja 還 (Hwan - return) will help you understand other words like '환불' (refund) and '환수' (redemption).
Formal Tone
If you want to sound like a high-level speaker, use '환원' instead of '기부' when talking about systemic giving.
Passive vs Active
Use '환원되다' for natural processes (like leaves rotting) and '환원하다' for intentional human actions.
News Context
When you hear '환원' on the news, immediately look for the name of a company or a wealthy individual.
Philosophy
In a debate, use '환원주의적' to describe someone who is being too simplistic in their explanation.
Particle Choice
Don't forget the '에' particle for 'society' (사회에 환원하다).
Eco-friendly
Look for '자연 환원' on product packaging to see if it's biodegradable.
CSR
In a business meeting, '이익 환원' is a key phrase for discussing sustainability and ethics.
Einprägen
Eselsbrücke
Think of 'Hwan' as 'Return' (like 'Hwan-bul' - refund) and 'Won' as 'Original' (like 'Won-jo' - original/founder). Hwan-Won = Return to Original.
Visuelle Assoziation
Imagine a circle where an arrow starts at a point, goes all the way around, and points back to the starting dot labeled 'WON'.
Word Web
Herausforderung
Try to use '환원하다' in a sentence about a company you like. Then, try to use it to describe a chemical reaction you remember from school.
Wortherkunft
Derived from the Hanja characters 還 (환 - hwan) and 元 (원 - won).
Ursprüngliche Bedeutung: 還 means to return, rotate, or go back. 元 means origin, head, or beginning. Thus, 'returning to the origin.'
Sino-Korean (Hanja-based Korean vocabulary).Kultureller Kontext
When using this word about personal charity, it can sound a bit boastful or overly formal. Use '기부하다' for your own small donations.
The English equivalent 'giving back' is much more informal. '환원하다' sounds more like 'restitution' or 'corporate philanthropy' in English.
Im Alltag üben
Kontexte aus dem Alltag
Business News
- 이익의 사회 환원
- 기업의 사회적 책임
- 기부금 전달
- 상생 경영
Chemistry Lab
- 산화-환원 반응
- 전자를 얻다
- 산소를 잃다
- 환원제 사용
Philosophy Class
- 환원주의적 비판
- 본질로의 환원
- 단순화의 오류
- 근원적 탐구
Environmental Seminar
- 자연으로의 환원
- 생분해성 소재
- 자원 순환
- 생태계 복원
Legal Discussion
- 재산권 환원
- 권한의 환원
- 국가 귀속
- 반환 청구
Gesprächseinstiege
"성공한 기업들이 이익을 사회에 환원해야 한다고 생각하시나요?"
"과학 시간에 산화-환원 반응을 실험해 본 적이 있나요?"
"모든 복잡한 일을 단순하게 환원해서 생각하는 편인가요?"
"자신의 재능을 사회에 환원한다면 어떤 일을 하고 싶으세요?"
"플라스틱이 자연으로 환원되는 데 얼마나 걸릴까요?"
Tagebuch-Impulse
내가 만약 큰 부자가 된다면, 사회에 어떻게 환원할 것인지 구체적으로 써보세요.
우리 주변에서 일어나는 산화-환원 반응의 사례를 찾아 적어보세요.
인간의 감정을 단순히 뇌의 화학 반응으로 환원할 수 있는지에 대한 자신의 생각을 써보세요.
최근 뉴스에서 본 '사회 환원' 사례 중 인상 깊었던 것은 무엇인가요?
'원점으로 환원하다'라는 말을 경험해 본 적이 있나요? 그때의 상황을 설명해 보세요.
Häufig gestellte Fragen
10 FragenNo, that would sound very strange. Use '반납하다' (to return/hand in) or '돌려주다' for books. '환원하다' is for much more formal or scientific contexts.
No. While '사회 환원' (returning profits) is common, it is also a key term in chemistry (reduction) and philosophy (reductionism).
'환원하다' is the standard verb. '환원시키다' is the causative form, emphasizing that you are *making* something return to its state. In many cases, they are interchangeable.
Rarely. You might use it when discussing a news story about a billionaire's donation, but you wouldn't use it in casual chat about your day.
It is '산화-환원' (San-hwa Hwan-won). In science, these two are always mentioned together.
Generally, no. It is seen as a positive, responsible act in society. However, in philosophy, '환원주의' (reductionism) can be used critically to mean 'oversimplification'.
In a poetic or ecological sense, yes (returning resources to nature). But the technical word for recycling is '재활용'.
Use '에' for the recipient (society, school) and '으로' for the resulting state (metal, original point).
Yes, it comes from 還 (return) and 元 (origin).
No. Use '환불' (Hwan-bul) for a commercial refund.
Teste dich selbst 180 Fragen
Translate: 'The CEO decided to return his entire fortune to society.'
Well written! Good try! Check the sample answer below.
Translate: 'Iron ore is reduced to iron in the furnace.'
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Make a sentence using '이익을 사회에 환원하다'.
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Translate: 'Let's return the discussion to the starting point.'
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Translate: 'Biodegradable plastic returns to nature.'
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Explain the meaning of '산화-환원 반응' in one Korean sentence.
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Translate: 'Human behavior cannot be reduced to simple biology.'
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Write a short sentence about why corporate social return is important.
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Translate: 'The state returned the authority to the citizens.'
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Translate: 'Pure copper was obtained through reduction.'
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Make a sentence using '본질로 환원하다'.
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Translate: 'Death is the process of returning to the soil.'
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Translate: 'Successful people should give back to their communities.'
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Translate: 'The theory was criticized for its reductionism.'
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Use '환원되다' in a sentence about the environment.
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Translate: 'Everything starts from zero and returns to zero.'
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Translate: 'The company's image improved after social return activities.'
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Translate: 'A reducing agent is a substance that reduces others.'
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Translate: 'Let's return to our original intention.'
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Write a sentence about redistributing wealth using '환원'.
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How do you pronounce '환원하다'? (Listen and repeat)
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Explain '사회 환원' to a friend in simple Korean.
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Use '환원하다' to describe a scientific process.
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Give a short speech about the responsibility of rich people using '환원'.
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How would you use '원점으로 환원하다' in a business meeting?
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Discuss the pros and cons of reductionism (환원주의) in Korean.
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Read this sentence aloud: '기업의 이익 사회 환원을 환영합니다.'
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Translate and speak: 'Let's return to the essence.'
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Talk about an eco-friendly product using '자연 환원'.
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Roleplay: You are a CEO announcing a donation. Use '환원'.
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Pronounce '산화-환원 반응' clearly.
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Why is '환원' better than '기부' in a formal report?
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Translate: 'Redistribution of wealth.'
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Explain the role of a reducing agent (환원제).
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Complete the sentence: '사람은 죽어서 결국...'
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Use '환원' to talk about democratic power.
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Read aloud: '물질의 환원력을 테스트합니다.'
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Express your opinion on 'returning to the starting point'.
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Translate and speak: 'Reductionist perspective.'
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Say 'Thank you for giving back to society.'
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Listen to this: '기업 이익의 사회 환원'. What is it about?
Listen: '산화와 환원 반응'. Which subject is this?
Listen: '원점으로 환원합시다'. What should we do?
Listen: '자연으로 환원되는 소재'. Is this good for the earth?
Listen: '본질로 환원하여 생각하다'. What is the approach?
Listen: '전 재산 사회 환원'. How much was given?
Listen: '환원주의적 비판'. Is the speaker happy with the theory?
Listen: '권한 환원'. Who is getting the power back?
Listen: '환원제'. What does this substance do?
Listen: '부의 환원'. What economic concept is this?
Listen: '흙으로 환원되다'. What is this a metaphor for?
Listen: '환원력을 잃다'. What happened to the substance?
Listen: '초심으로 환원'. What is the person doing?
Listen: '가치 환원'. What is being measured?
Listen: '산화-환원 반응은 동시에 일어난다'. How do they occur?
/ 180 correct
Perfect score!
Summary
환원하다 is a high-level word for 'returning to the source.' Use it when discussing big donations (사회 환원), chemistry (산화-환원), or simplifying complex topics (본질로 환원). Example: '그는 전 재산을 사회에 환원했다' (He returned his entire fortune to society).
- Formal verb for returning something to its origin.
- Commonly used for corporate social responsibility (giving back profits).
- Scientific term for chemical reduction (opposite of oxidation).
- Philosophical term for simplifying complex ideas (reductionism).
Corporate Ethics
Always use '사회 환원' when discussing a company's charitable contributions in an essay or interview.
Chemistry Exams
Remember that '환원' is gaining electrons. A common mnemonic in English is OIL RIG (Oxidation Is Loss, Reduction Is Gain).
Hanja Power
Learning the Hanja 還 (Hwan - return) will help you understand other words like '환불' (refund) and '환수' (redemption).
Formal Tone
If you want to sound like a high-level speaker, use '환원' instead of '기부' when talking about systemic giving.
Beispiel
그 기업은 매년 수익의 일부를 사회에 환원한다.
Verwandte Inhalte
Mehr science Wörter
흡수하다
B2Flüssigkeit, Licht oder Wissen aufnehmen. Ein Unternehmen durch Fusion eingliedern.
흡수
B1Der Vorgang des Aufnehmens oder Aufsaugens von etwas, wie Flüssigkeiten, Nährstoffen oder Informationen.
축적하다
B2Etwas in großen Mengen über einen längeren Zeitraum ansammeln oder anhäufen, wie Reichtum, Wissen oder Erfahrung. Beispiel: Sie hat über die Jahre viel Kapital akkumuliert.
축적
B2Die allmähliche Anhäufung von Reichtum, Wissen oder Erfahrung im Laufe der Zeit. (The gradual accumulation of wealth, knowledge, or experience over time.)
누적
B2Der Akt des Sammelns oder Anhäufens über einen Zeitraum; der schrittweise aufgebaute Gesamtbetrag.
후천적
B2Acquired or learned after birth through experience, education, or environment.
작용
B2Die Handlung oder Wirkung, die etwas auf etwas anderes hat, oder die Funktionsweise eines bestimmten Prozesses. (The action or effect that something has on another thing, or the functioning of a particular process.)
조절하다
B1To adjust, regulate, or control something to a desired level or state. It often refers to managing physical settings or personal habits.
증폭
B2Die Verstärkung oder Intensivierung von etwas, wie einem Signal oder einem Gefühl. Zum Beispiel: 'Der Verstärker verstärkt den Ton' oder 'Die Nachricht verstärkte die Angst'.
증폭되다
B2To be amplified, magnified, or increased in intensity. It can refer to physical signals or abstract concepts like tension or rumors.