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B1 noun #2,500 mais comum 4 min de leitura

교류

gyoryu
Pratique Exemplos Notas e dicas 교류 em 30 segundos
Explicação 교류 in your Level:
At the A1 level, '교류' (gyoryu) might be a bit difficult, but you can think of it as 'meeting and sharing.' Imagine you have a friend from another country. You talk to them, and they talk to you. You show them Korean food, and they show you their food. This is '교류.' In simple terms, it's like 'friends sharing things.' You won't use this word often in basic sentences, but you might see it in simple books about different countries. Just remember: 교류 = sharing ideas or culture with others.
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At the A2 level, you can start to use '교류' to talk about social activities. It means 'interaction' or 'exchange.' For example, if you go to a language cafe to meet people, you are '교류'ing with them. It's more than just talking; it's about building a small connection. You might see sentences like '친구들과 교류해요' (I interact with friends). It's a formal way to say you are socializing and sharing information. It's often used when talking about groups of people meeting each other.
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At the B1 level, '교류' is an important word for discussing social and cultural topics. It refers to the 'exchange' of things like culture, information, or technology between groups, organizations, or countries. It's a noun that often goes with '하다' (to do) or '활발하다' (to be active). You should use '교류' when you want to describe a mutual flow of ideas. For instance, '문화 교류' (cultural exchange) is a very common phrase. It implies a two-way street where both sides benefit from the interaction.
At the B2 level, you should understand the nuance of '교류' compared to '교환' (exchange). While '교환' is often for physical things (like exchanging a gift), '교류' is for abstract things like 'influence' and 'relationship.' You will see this word in news reports about international relations or business partnerships. It suggests a systematic and ongoing process. For example, '학술 교류' (academic exchange) involves universities sharing research and professors over a long period. You should be able to use it in formal writing and discussions about society.
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At the C1 level, '교류' is used in complex academic, political, and technical contexts. You should be familiar with its use in '교류 분석' (Transactional Analysis in psychology) or as 'Alternating Current' (AC) in physics. In social science, '교류' represents the mechanism of globalization and cross-cultural synthesis. You should be able to discuss the '역동적인 교류' (dynamic exchange) and how it affects national identity or economic growth. The word carries a connotation of mutual growth and the breaking down of barriers between disparate systems.
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At the C2 level, you master the subtle connotations of '교류' in high-level discourse. You can use it to describe the 'interflow' of philosophical thoughts or the 'cross-pollination' of artistic movements. You understand its role in diplomatic rhetoric, where '교류 증진' (promotion of exchange) is a key objective. You can also distinguish between '인적 교류' (personnel exchange) and '물적 교류' (material exchange) in trade theory. At this level, '교류' is not just a word but a concept representing the interconnectedness of modern civilization and the fluid nature of human interaction.
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Pratique Exemplos Notas e dicas

교류 em 30 segundos

  • 교류 (Gyoryu) means 'exchange' or 'interaction,' focusing on the flow of ideas and culture.
  • It is commonly used in formal contexts like 'cultural exchange' (문화 교류) or 'economic exchange' (경제 교류).
  • Unlike '교환' (one-time trade), '교류' implies an ongoing, multi-directional relationship.
  • In technical contexts, it also refers to Alternating Current (AC) in electricity.

The Korean word 교류 (交流) is a fundamental noun that describes the dynamic process of sharing, interacting, and exchanging various elements between different entities. At its core, the word is composed of two Hanja characters: 交 (gyo) meaning 'to intersect' or 'to cross,' and 流 (ryu) meaning 'to flow.' Together, they evoke the image of two streams merging and flowing together, symbolizing a continuous and reciprocal movement of ideas, culture, or resources.

Core Concept
A multi-directional flow where both parties give and receive, creating a mutual influence.
Scope of Use
Used in diplomacy, academia, art, technology, and even electrical engineering (Alternating Current).
Nuance
Unlike a simple 'exchange' (교환), '교류' implies a more sustained, social, or cultural interaction.

한일 양국 간의 문화 교류가 그 어느 때보다 활발합니다.

— Translation: Cultural exchange between Korea and Japan is more active than ever.

In a globalized world, 교류 is the engine of progress. It isn't just about trading goods; it's about the 'flow' of human experience. When students study abroad, it is 인적 교류 (human exchange). When scientists share data, it is 정보 교류 (information exchange). The word suggests a certain level of depth and continuity, rather than a one-off transaction.

대학 간의 학술 교류를 통해 새로운 기술을 개발했다.

Social Interaction
Building relationships through shared activities.
Technical Meaning
In physics, it refers to 'Alternating Current' (AC), where the direction of flow changes periodically.

민간 차원의 교류가 정치적 갈등을 해결하는 열쇠가 될 수 있다.

Using 교류 correctly requires understanding its common verb pairings and the contexts in which it thrives. Most commonly, it is paired with the verb 하다 (to do) to form 교류하다, meaning 'to exchange' or 'to interact with.'

  • 활발한 교류: Active exchange. This is perhaps the most common collocation.
  • 교류를 확대하다: To expand exchange. Used when increasing the scope of interaction.
  • 교류가 끊기다: Exchange is cut off. Used for severed relations.

우리는 SNS를 통해 전 세계 사람들과 교류할 수 있습니다.

When discussing international relations, you will often see 교류 preceded by the type of exchange. For example, 경제 교류 (economic exchange), 스포츠 교류 (sports exchange), or 청소년 교류 (youth exchange). It functions as a versatile noun that can be modified by almost any field of human endeavor.

다양한 문화를 가진 사람들과 교류하며 시야를 넓히세요.

Formal Setting
국가 간의 교류 협력을 강화하기로 합의했습니다.
Informal Setting
요즘 다른 동호회랑 교류가 좀 없네.

You will encounter 교류 in a variety of settings, ranging from high-level news broadcasts to everyday conversations about social media. It is a 'high-frequency' word in formal Korean but remains accessible enough for general use.

1. News and Media

News anchors frequently use this word when reporting on summits, trade deals, or international festivals. Phrases like '남북 교류' (North-South exchange) are staples of Korean political news.

정부는 민간 단체의 대북 교류를 승인했습니다.

2. Academic and Educational Contexts

Universities often talk about '학술 교류 협정' (Academic Exchange Agreements). Students might hear about '교환 학생' (exchange students), which is a specific form of '인적 교류'.

우리 대학교는 해외 명문 대학들과 활발히 교류하고 있습니다.

3. Business and Technology

In business, '기술 교류' (technology exchange) refers to companies sharing R&D or patents. In electrical engineering, you'll see '교류' (AC) vs '직류' (DC) on battery chargers or power specs.

While 교류 is a versatile word, learners often confuse it with other terms that mean 'exchange' or 'communication.' Understanding the boundaries of this word will make your Korean sound much more natural.

1. 교류 vs. 교환 (Gyohwan)

교환 is a literal, often one-for-one exchange of physical items or specific data. You 'exchange' (교환) a product at a store or 'exchange' (교환) business cards. 교류 is broader and more abstract, focusing on the ongoing relationship and flow.

물건을 교류하다 (X) → 물건을 교환하다 (O)

2. 교류 vs. 소통 (Sotong)

소통 usually refers to 'communication' or 'understanding' between people. While '교류' involves communication, '소통' is more about the emotional or cognitive connection. You '소통' with your parents, but you '교류' with a neighboring community.

우리는 서로의 마음을 소통했다. (Better than 교류했다 in emotional contexts)

To enrich your vocabulary, it's helpful to look at words that share the semantic space of 교류. Depending on the context, these might be better choices.

왕래 (Wang-rae)
Literally 'coming and going.' Often used for physical movement between places or families. '두 집안 사이에 왕래가 잦다' (There is frequent coming and going between the two families).
협력 (Hyeop-ryeok)
Cooperation. Often used alongside 교류 (교류 협력) to describe working together for a common goal.
소통 (Sotong)
Communication. Focusing on the clarity and flow of information and feelings.
접촉 (Jeop-chok)
Contact. Often used in diplomatic contexts to mean the first step of meeting or reaching out.

두 나라는 경제적 협력과 문화적 교류를 동시에 추진하고 있다.

In summary, while '교류' is the general 'flow' of interaction, '왕래' is the physical movement, '협력' is the joint effort, and '소통' is the mutual understanding. Using them correctly will show a high level of Korean proficiency.

How Formal Is It?

Nível de dificuldade

Gramática essencial

-를 통해 (through)

Noun + 간의 (between)

-기로 하다 (decide to)

-아/어지다 (become)

-기 위한 (for the purpose of)

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Exemplos por nível

1

친구와 교류해요.

I interact with my friend.

Noun + -와 (with) + 교류해요.

2

우리는 음식을 교류해요.

We share/exchange food.

Object + -를 + 교류해요.

3

교류는 재미있어요.

Exchange is fun.

Subject + -는.

4

학교에서 교류를 해요.

We have an exchange at school.

Place + -에서.

5

다양한 사람과 교류하세요.

Please interact with various people.

Imperative form -세요.

6

문화 교류가 좋아요.

Cultural exchange is good.

Compound noun: 문화 + 교류.

7

서로 교류해요.

Let's interact with each other.

Adverb '서로' (each other).

8

교류가 중요해요.

Exchange is important.

Adjective '중요하다'.

1

외국인 친구와 문화 교류를 했어요.

I had a cultural exchange with a foreign friend.

Past tense: -했어요.

2

이 카페는 교류하기 좋은 곳이에요.

This cafe is a good place to interact.

-기 좋은 (good for doing...).

3

동호회에서 사람들과 교류해요.

I interact with people in the club.

Group + -에서.

4

우리는 정보를 교류하고 있어요.

We are exchanging information.

Progressive: -고 있다.

5

더 많은 사람과 교류하고 싶어요.

I want to interact with more people.

Desire: -고 싶다.

6

교류를 통해 친구를 사귀었어요.

I made friends through exchange.

-를 통해 (through...).

7

인터넷으로 교류할 수 있어요.

You can interact via the internet.

Ability: -ㄹ 수 있다.

8

활발한 교류가 필요합니다.

Active exchange is needed.

Formal: -습니다.

1

두 나라는 경제 교류를 확대하기로 했습니다.

The two countries decided to expand economic exchange.

-기로 하다 (decide to).

2

학술 교류를 위해 세미나를 열었습니다.

We held a seminar for academic exchange.

-를 위해 (for the sake of).

3

청소년 교류 프로그램에 참여하세요.

Please participate in the youth exchange program.

Program + -에 참여하다.

4

예술가들 사이의 교류가 활발해지고 있습니다.

Exchange among artists is becoming active.

-아/어지다 (become).

5

민간 교류는 국가 관계에 도움이 됩니다.

Private exchange helps national relations.

-에 도움이 되다 (be helpful to).

6

서로의 기술을 교류하며 발전했습니다.

We developed by exchanging each other's technologies.

-으며 (while/and).

7

이 행사는 문화 교류의 장입니다.

This event is a venue for cultural exchange.

...의 장 (a place/venue for...).

8

지속적인 교류가 관계 유지의 핵심입니다.

Continuous exchange is the key to maintaining a relationship.

Noun + -의 핵심.

1

정치적 갈등에도 불구하고 민간 교류는 계속되었습니다.

Despite political conflict, private exchange continued.

-에도 불구하고 (despite).

2

양국 간의 인적 교류가 크게 늘어났습니다.

Personnel exchange between the two countries has increased significantly.

양국 간 (between two countries).

3

이 기기는 교류 전원을 사용합니다.

This device uses AC power.

교류 전원 (AC power source).

4

정보의 자유로운 교류가 민주주의를 강화합니다.

The free exchange of information strengthens democracy.

Subjective noun phrase.

5

전통과 현대의 교류를 보여주는 전시회입니다.

It is an exhibition showing the exchange between tradition and modernity.

A와 B의 교류.

6

교류를 활성화하기 위한 대책이 시급합니다.

Measures to vitalize exchange are urgent.

-기 위한 (in order to).

7

서로 다른 가치관이 교류하며 새로운 문화를 만듭니다.

Different values interact and create a new culture.

Participle construction.

8

그는 해외 학자들과 꾸준히 교류해 왔습니다.

He has been steadily interacting with foreign scholars.

-아/어 오다 (have been doing).

1

학문적 교류의 결실로 공동 논문이 발표되었습니다.

A joint paper was published as a result of academic exchange.

...의 결실로 (as a result of).

2

동서양 문명의 교류는 역사의 흐름을 바꿨습니다.

The exchange between Eastern and Western civilizations changed the course of history.

Historical context.

3

심리적 교류가 결여된 관계는 소외감을 낳습니다.

Relationships lacking psychological interaction breed alienation.

-가 결여된 (lacking...).

4

다각적인 교류를 통해 상호 이해를 증진해야 합니다.

We must promote mutual understanding through multilateral exchange.

다각적인 (multilateral/multifaceted).

5

이론과 실제의 교류가 교육 현장에서 중요합니다.

The interaction between theory and practice is important in education.

Abstract concepts.

6

글로벌 네트워크를 통한 지식 교류가 가속화되고 있습니다.

Knowledge exchange through global networks is accelerating.

Passive: -화되다.

7

문화적 교류는 타자에 대한 편견을 해소하는 데 기여합니다.

Cultural exchange contributes to resolving prejudices against others.

-는 데 기여하다 (contribute to...).

8

언어적 교류를 넘어선 감정적 공감이 필요합니다.

Emotional empathy beyond linguistic exchange is necessary.

-를 넘어선 (beyond...).

1

범국가적 차원의 교류 협력 체계 구축이 절실합니다.

The establishment of a transnational exchange and cooperation system is desperate.

Heavy noun stacking.

2

사상적 교류의 장에서 치열한 논쟁이 벌어졌습니다.

A fierce debate took place in the arena of ideological exchange.

Metaphorical '장'.

3

기술 교류의 비대칭성이 경제적 불평등을 심화시킬 수 있습니다.

Asymmetry in technology exchange can deepen economic inequality.

Abstract academic terminology.

4

예술적 교류는 장르의 경계를 허물고 새로운 지평을 엽니다.

Artistic exchange breaks down genre boundaries and opens new horizons.

Literary expression.

5

인적 교류의 단절은 외교적 고립으로 이어질 위험이 있습니다.

The severance of personnel exchange risks leading to diplomatic isolation.

-로 이어질 위험 (risk of leading to).

6

디지털 시대의 교류는 시공간의 제약을 초월합니다.

Exchange in the digital age transcends the constraints of time and space.

초월하다 (transcend).

7

문화적 교류의 호혜적 원칙이 준수되어야 합니다.

The principle of reciprocity in cultural exchange must be observed.

호혜적 (reciprocal).

8

지적 교류의 역동성은 사회 혁신의 원동력입니다.

The dynamism of intellectual exchange is the driving force of social innovation.

Metaphorical '원동력'.

Colocações comuns

문화 교류
활발한 교류
인적 교류
학술 교류
기술 교류
교류를 확대하다
교류가 잦다
교류를 추진하다
교류를 강화하다
교류 협력

Frases Comuns

교류가 활발하다
교류를 맺다
교류가 끊기다
교류의 장
민간 교류
대외 교류
상호 교류
직류와 교류
정보를 교류하다
의견을 교류하다

Frequentemente confundido com

교류 vs 교환 (Physical trade)

교류 vs 소통 (Emotional communication)

교류 vs 연락 (Simple contact)

Expressões idiomáticas

"물 샐 틈 없는 교류 (Seamless exchange)"
"교류의 물꼬를 트다 (To open the floodgates of exchange)"
"담장을 허물고 교류하다 (To break down walls and interact)"
"피를 섞는 교류 (Deep, vital exchange - metaphorical)"
"손에 손 잡고 교류하다 (To interact hand in hand)"
"마음의 빗장을 풀고 교류하다 (To open one's heart and interact)"
"국경 없는 교류 (Exchange without borders)"
"뿌리 깊은 교류 (Deep-rooted exchange)"
"꽃을 피우는 교류 (Exchange that bears fruit/blossoms)"
"다리를 놓는 교류 (Exchange that builds a bridge)"

Fácil de confundir

교류 vs 교환

교류 vs 교통

교류 vs 교육

교류 vs 교류

교류 vs 조류

Padrões de frases

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Como usar

nuance

Implies a two-way street, not a one-way gift.

formality

Neutral to formal.

frequency

Very high in news and academic writing.

Erros comuns
  • Using 교류 for physical objects (use 교환).
  • Confusing 교류 (AC) with 직류 (DC) in electrical contexts.
  • Using it for one-way communication (교류 is two-way).
  • Mispronouncing 'ryu' as 'yu'.
  • Forgetting the particle '와/과' when using the verb form.

Dicas

Learn the Hanja

Knowing 交 (cross) and 流 (flow) helps you remember many other words like 교통 and 유행.

Use with '활발하다'

The most natural way to describe a good exchange is '교류가 활발하다'.

Global Context

Use it when discussing international news to sound more sophisticated.

Particle Choice

Use '와/과' for the person/group you are interacting with.

Formal Meetings

In a formal introduction, say '앞으로 활발한 교류를 기대합니다' (I look forward to active exchange).

Essay Tip

Use 교류 to discuss the benefits of globalization.

News Keywords

When you hear '교류', look for words like '국가' (country) or '문화' (culture) nearby.

Cultural Nuance

Remember that 교류 implies mutual respect and benefit.

River Analogy

Think of a river (流) crossing (交) into another land.

Don't swap with 교환

Don't say '돈을 교류하다' for exchanging money; that's '환전' or '교환'.

Memorize

Origem da palavra

Sino-Korean (Hanja)

Contexto cultural

Essential for 'Network' (인맥) building.

Used frequently in North-South Korea relations (남북 교류).

Focuses on global citizenship through student exchanges.

Pratique na vida real

Contextos reais

Iniciadores de conversa

"다른 나라와 문화 교류를 해본 적이 있어요?"

"SNS에서 외국인 친구와 교류하시나요?"

"우리 학교의 교류 프로그램에 대해 아세요?"

"기술 교류가 왜 중요하다고 생각하세요?"

"가장 인상 깊었던 문화 교류 행사는 무엇인가요?"

Temas para diário

오늘 내가 다른 사람과 교류한 내용을 적어보세요.

미래에 어떤 나라와 교류하고 싶은지 써보세요.

문화 교류가 갈등을 해결할 수 있을까요?

인터넷을 통한 교류의 장단점은 무엇인가요?

내가 아는 '교류'의 사례를 한 가지 설명해 보세요.

Perguntas frequentes

10 perguntas

교류 is for abstract things like culture and ideas, while 교환 is for physical objects or one-to-one trades.

Yes, but it sounds a bit formal. '소통' or '이야기' is more common for casual talk.

Mostly, but in science, it specifically means 'Alternating Current' (AC).

It is '문화 교류' (mun-hwa gyo-ryu).

It is a noun, but you can add '하다' to make it a verb: 교류하다.

It means 'personnel exchange' or 'human exchange' (people visiting each other).

Yes, very often, to describe partnerships and sharing technology.

단절 (dan-jeol), which means 'disconnection' or 'severance'.

No, use '교환' for trading cards.

Yes, it is a TOPIK level word and very common in media.

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