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일방적

B2 adjective 8 min read

일방적

ilbangjeok

Practice it Examples Notes & Tips 일방적 in 30 Seconds

Explanation 일방적 in your Level:

At the A1 level, '일방적' is a bit difficult. However, you can think of it as 'one way.' Imagine a street where cars only go in one direction. That is '일방통행' (one-way street). In simple Korean, you might use '혼자' (alone) instead. For example, '혼자 좋아해요' (I like them alone/one-sided love). At this level, just remember that '일방' means 'one side.' If you see this word, think of a situation where only one person is doing something and the other person is not doing anything back. It's like a game where only one person has the ball.

At the A2 level, you can start to learn '일방적인' as a way to describe some common situations. The most common one is '일방적인 사랑' (one-sided love). You might hear this in songs or see it in dramas. It means you like someone, but they don't like you back. Another easy context is a 'one-way street' (일방통행). You will see signs for this on the road. Remember that '일' means 'one' and '방' means 'side' or 'direction.' So, '일방적' means 'one-sided nature.' It's usually not a good thing because it means people aren't working together.

At the B1 level, you should be able to use '일방적' to talk about communication and relationships. For example, if your friend always talks and never listens, you can say '대화가 일방적이에요' (The conversation is one-sided). You can also use the adverb form '일방적으로' to describe actions. For example, '친구가 일방적으로 약속을 취소했어요' (My friend unilaterally/suddenly canceled the appointment). This level focuses on using the word to express minor frustrations in daily life. It's a useful word for explaining why you are upset with someone—because they didn't ask for your opinion.

At the B2 level, '일방적' is used in more formal and professional contexts. You should understand its use in news reports, business, and law. For instance, '일방적 계약 해지' (unilateral contract termination) is a very common phrase. At this level, you should distinguish '일방적' from similar words like '독단적' (arbitrary) or '편파적' (biased). You'll see it used in debates about government policies or international trade. It implies a lack of '협상' (negotiation) or '합의' (agreement). Using this word correctly shows you understand the nuances of Korean social and professional dynamics.

At the C1 level, you should master the abstract and metaphorical applications of '일방적.' You might use it to discuss '일방적인 정보 전달' (one-way information delivery) in the age of social media, or '일방적인 희생' (one-sided sacrifice) in societal structures. You should be able to use it in academic writing to describe power imbalances or asymmetrical relationships. For example, '강대국의 일방적인 외교 정책' (the unilateral foreign policy of a superpower). At this level, you should also be comfortable with the Hanja roots and how they relate to other words like '쌍방' (both sides) or '다방면' (many directions).

At the C2 level, '일방적' is a tool for precise socio-political and philosophical critique. You can discuss the '일방주의' (unilateralism) in global politics versus '다자주의' (multilateralism). You will recognize the word in high-level legal documents, supreme court rulings, and literary works where it might describe the existential isolation of a character whose efforts are never reciprocated by the world. You can use it to deconstruct complex systems of '일방적 지배' (unilateral dominance). Your usage should be flawless, reflecting an understanding of how '일방적' behavior contradicts the deeply rooted Korean value of '상생' (win-win/co-existence).

Practice it Examples Notes & Tips

일방적 in 30 Seconds

Ilbangjeok (일방적) means one-sided or unilateral, describing actions or feelings that flow in only one direction without any mutual agreement.
It is commonly used in phrases like 'one-sided love' (일방적인 사랑) or 'unilateral notification' (일방적인 통보) to highlight a lack of balance.
The word often carries a negative connotation, suggesting that someone is being inconsiderate or ignoring the other party's rights or opinions.
In formal contexts, it describes legal breaches or political moves made without consultation, emphasizing a breakdown in cooperation or negotiation.

The term 일방적 (Il-bang-jeok) is a cornerstone of Korean vocabulary for describing dynamics where balance is absent. At its core, it is composed of the Hanja characters 一 (일 - one), 方 (방 - direction/side), and the suffix 的 (적 - nature/quality). Literally, it translates to 'one-directional nature.' In everyday Korean, it is used to describe actions, decisions, or feelings that flow from one party to another without any feedback, consultation, or mutual agreement. This word is rarely neutral; it often carries a weight of criticism, suggesting that the person acting '일방적' is being inconsiderate, authoritarian, or unfair.

Social Context: In South Korean society, which places a high value on harmony (인화) and mutual consensus, acting unilaterally is seen as a significant breach of etiquette. Whether in a company setting or a romantic relationship, '일방적' behavior is often the catalyst for conflict.

그 회사는 직원들과 상의 없이 일방적으로 임금을 삭감했다. (That company unilaterally cut wages without consulting the employees.)

You will encounter this word in news headlines regarding international relations—for instance, when one country breaks a treaty without warning. It is also pervasive in sports commentary to describe a 'one-sided' match where one team dominates so thoroughly that the other has no chance to respond. Understanding '일방적' requires recognizing the 'push' without the 'pull.' If a conversation feels like a lecture, it is 일방적. If a breakup happens via a text message without a chance to talk, it is 일방적. It captures the frustration of being silenced or ignored in a situation where you should have a voice.

Communication Nuance: Unlike '독단적' (dogmatic/arbitrary), which focuses on the personality of the decision-maker, '일방적' focuses on the flow of the action itself—it highlights the lack of a return path.

사랑은 쌍방향이어야지, 일방적인 희생은 오래갈 수 없어. (Love should be a two-way street; one-sided sacrifice cannot last long.)

In summary, use this word when you feel the scales are tipped entirely to one side. It is the linguistic tool for identifying an imbalance of power, effort, or communication in any human interaction.

Grammatically, 일방적 functions as a determinative noun (관형사) or can be combined with the copula '-이다' to act as an adjective. The most frequent forms you will see are 일방적인 (modifying a noun) and 일방적으로 (acting as an adverb). Understanding these variations is key to natural Korean speech.

The Adjectival Use (일방적인 + Noun): This structure is used to describe the nature of a specific event or state. Common nouns paired with this include 통보 (notification), 주장 (claim), 사랑 (love), and 관계 (relationship).

그것은 그의 일방적인 주장에 불과합니다. (That is nothing more than his one-sided claim.)

When you use '일방적인', you are categorizing the noun as lacking reciprocity. For example, '일방적인 사랑' is the standard Korean term for 'unrequited love' or 'one-sided love.' It implies that the affection is only moving in one direction.

The Adverbial Use (일방적으로 + Verb): This describes how an action was performed. It is heavily used in legal and formal contexts to describe breaches of contract or sudden changes in policy.

정부는 새로운 정책을 일방적으로 발표했다. (The government unilaterally announced the new policy.)

You should also be aware of the phrase '일방통행' (one-way traffic). While literally referring to street signs, it is often used metaphorically to describe a person who only talks and never listens. "그 사람과의 대화는 항상 일방통행이야" (Conversing with him is always a one-way street). This metaphorical usage reinforces the core meaning of '일방적' as a lack of mutual flow.

경기는 한 팀의 일방적인 승리로 끝났다. (The match ended in a one-sided victory for one team.)

Finally, when using this word in the B2 level, try to pair it with complex verbs like '강요하다' (to force) or '취소하다' (to cancel). For example, '일방적으로 계약을 취소하다' (to unilaterally cancel a contract) is a high-frequency phrase in business Korean.

In the real world, 일방적 is a staple of news broadcasts, legal dramas, and emotional confrontations in K-dramas. Its versatility across different domains makes it an essential word for advanced learners. Let's look at three specific environments where you'll encounter it frequently.

1. News and Politics: Journalists use '일방적' to criticize political moves that bypass the opposition or the public. You will hear phrases like '일방적인 독주' (unilateral dominance/running alone) when a majority party passes a bill without debate.

야당은 여당의 일방적인 법안 처리에 강력히 반발했다. (The opposition party strongly protested the ruling party's unilateral handling of the bill.)

In international news, if the US or China imposes sanctions without consulting allies, Korean news outlets will describe it as an '일방적인 조치' (unilateral measure). This context emphasizes the breach of international norms and cooperation.

2. Relationships and K-Dramas: This is where the word gets emotional. In a breakup scene, a character might cry, "어떻게 이렇게 일방적이야?" (How can you be so one-sided?). This refers to the 'unilateral notification' (일방적 통보) of a breakup, where one person decides it's over without giving the other a chance to explain or reconcile.

그녀의 사랑은 일방적이었고, 그는 전혀 관심이 없었다. (Her love was one-sided, and he had no interest at all.)

The term '일방적인 희생' (one-sided sacrifice) is also common in family dramas, describing a mother or eldest sibling who gives everything while the rest of the family only takes.

3. Sports and Competitions: When a game is a 'blowout,' commentators use this word. If the score is 10-0, it is an '일방적인 경기' (one-sided match) or '일방적인 공세' (one-sided offensive).

Whether it's a boss barking orders or a soccer team dominating the pitch, '일방적' is the go-to word to describe a lack of parity. Listen for it in the 'opinion' sections of newspapers or during heated debates on TV talk shows.

While 일방적 is a versatile word, learners often confuse it with other terms that describe 'unfairness' or 'singularity.' Avoiding these pitfalls will make your Korean sound much more precise and sophisticated.

Mistake 1: 일방적 vs. 편파적 (Biased): Learners often use '일방적' when they mean 'biased.' However, '편파적' (pyeon-pa-jeok) specifically refers to showing unfair favor to one side in a judgment or refereeing. '일방적' refers to the *action* coming from one side only.

심판의 판정이 편파적이다 (The referee's decision is biased - Correct) vs. 심판의 판정이 일방적이다 (The referee's decision is one-sided - This implies the referee only made decisions for one side, but usually '편파적' is the intended meaning for unfairness).

'편파적' is about the *quality* of fairness, while '일방적' is about the *direction* of the flow.

Mistake 2: 일방적 vs. 독단적 (Dogmatic/Arbitrary): '독단적' (dok-dan-jeok) describes a personality trait or a decision-making style where someone ignores others' opinions because they think they are right. '일방적' is broader and can describe a situation (like a one-sided game) where personality isn't the issue.

그 팀장은 일방적인 사람이야 (He is a one-sided person - Awkward) -> 그 팀장은 독단적인 사람이야 (He is an arbitrary/dogmatic person - Better).

Another common error is using '일방적' to mean 'lonely' (외롭다). Just because a love is '일방적' (one-sided) doesn't mean the word itself describes the feeling of loneliness; it describes the structure of the affection.

Mistake 3: Confusing with '혼자' (Alone): Don't use '일방적' for simple solo actions. If you are eating alone, it's '혼자 먹다,' not '일방적으로 먹다.' '일방적' requires a context where a second party *should* be involved but is being ignored.

By keeping these distinctions in mind—direction vs. bias, and action vs. personality—you will avoid the most frequent errors made by intermediate learners.

To truly master 일방적, you must see how it fits into the broader ecosystem of Korean words describing balance and interaction. Here are the most relevant synonyms and their subtle differences.

1. 편파적 (Pyeon-pa-jeok) - Biased/Partial: While '일방적' is about the flow of action, '편파적' is about the lack of neutrality. A judge is '편파적' if they favor the home team. A news report is '편파적' if it only shows one side of a political debate.

2. 독단적 (Dok-dan-jeok) - Arbitrary/High-handed: This word is more personality-focused. A '독단적' leader makes decisions alone (독단 - solo decision). While '일방적' describes the *result* (a one-sided decision), '독단적' describes the *attitude* of the person making it.

비교:
1. 일방적인 통보 (One-sided notification - focus on the act)
2. 독단적인 결정 (Arbitrary decision - focus on the leader's ego)

For a more formal or academic tone, you might use 단독 (Dan-dok), which means 'independent' or 'sole.' For example, a '단독 인터뷰' is an exclusive interview. While '일방적' has a negative nuance, '단독' is often neutral or even positive (like an exclusive scoop).

3. 불균형 (Bul-gyun-hyeong) - Imbalance: This is a noun meaning 'imbalance.' If a relationship is '일방적', you can say there is a '관계의 불균형' (imbalance in the relationship). This is a more structural, descriptive way to say the same thing without the emotional sting of '일방적'.

If you are describing a conversation that is one-sided, you can also use the slang-adjacent term 벽창호 (byeok-chang-ho), which refers to someone so stubborn it's like talking to a wall. While '일방적' is the professional way to describe the situation, '벽창호' is the frustrated way to describe the person.

How Formal Is It?

Fun Fact

The character '方' (방) originally depicted a plow or a square shape, representing boundaries and directions. In '일방적', it emphasizes that the boundary of action is limited to just one side.

Pronunciation Guide

UK /il.baŋ.dʑʌk/

US /il.baŋ.dʒʌk/

The stress is relatively even across syllables, as is common in Korean, but the 'bang' (방) syllable often feels slightly longer due to the nasal 'ng' (ㅇ) ending.

Rhymes With

열정적 (yeol-jeong-jeok) 긍정적 (geung-jeong-jeok) 부정적 (bu-jeong-jeok) 열광적 (yeol-gwang-jeok) 감정적 (gam-jeong-jeok) 안정적 (an-jeong-jeok) 열중적 (yeol-jung-jeok) 상징적 (sang-jing-jeok)

Common Errors

Pronouncing 'il' like 'eel' with too much tension.
Failing to make the 'ng' sound in 'bang' clearly.
Pronouncing 'jeok' as 'jock' (the 'eo' sound should be more like 'u' in 'up').
Adding a puff of air to the 'b' in 'bang' (it should be unaspirated).
Merging 'il' and 'bang' too quickly without a clear syllable break.

Difficulty Rating

Reading 3/5

Easy to recognize in text due to the frequent suffix '-적'.

Writing 4/5

Requires knowledge of Hanja roots to use accurately in formal essays.

Speaking 4/5

Natural usage requires distinguishing it from '독단적' or '편파적'.

Listening 3/5

Clearly articulated in news and dramas.

What to Learn Next

Prerequisites

일 (One) 방향 (Direction) 쪽 (Side) 관계 (Relationship) 결정 (Decision)

Learn Next

쌍방 (Both sides) 상호 (Mutual) 독단적 (Arbitrary) 편파적 (Biased) 협상 (Negotiation)

Advanced

다자주의 (Multilateralism) 비대칭 (Asymmetry) 상생 (Win-win) 호혜 (Reciprocity) 전횡 (Tyranny/Arrogance)

Grammar to Know

-적 (Suffix)

경제적 (Economic), 문화적 (Cultural), 일방적 (One-sided)

-으로 (Adverbial particle)

일방적으로 결정했다.

-인 (Adnominal form of -이다)

일방적인 주장입니다.

-이다 (Copula)

그의 태도는 매우 일방적이다.

Hanja 一 (One) compounds

일등 (First place), 일반 (General), 일방 (One side)

Examples by Level

이 길은 일방통행이에요.

This road is a one-way street.

일방통행 is a common compound noun for 'one-way traffic.'

그것은 일방적인 생각이에요.

That is a one-sided thought.

일방적인 + noun describes a one-sided quality.

일방적으로 말하지 마세요.

Don't just speak one-sidedly.

일방적으로 is the adverb form.

우리 팀이 일방적으로 이겼어요.

Our team won one-sidedly (a blowout).

Used in sports to describe a dominant win.

이것은 일방적인 사랑이에요.

This is a one-sided love.

Standard phrase for unrequited love.

그는 일방적으로 전화를 끊었어요.

He hung up the phone unilaterally.

Describes an action done without warning.

일방적인 결정은 좋지 않아요.

One-sided decisions are not good.

Adjective form modifying 'decision.'

그 영화는 일방적으로 슬퍼요.

That movie is just purely/one-sidedly sad.

Casual usage meaning 'entirely' or 'only.'

선생님의 설명이 너무 일방적이에요.

The teacher's explanation is too one-sided.

Used when there is no interaction in a classroom.

친구는 일방적으로 약속을 바꿨어요.

My friend unilaterally changed the appointment.

Describes a change made without asking the other person.

일방적인 비난은 멈춰 주세요.

Please stop the one-sided criticism.

Describes criticism where the target cannot defend themselves.

그 경기는 너무 일방적이라서 재미없었어요.

The game was so one-sided that it wasn't fun.

Common way to describe a boring, non-competitive game.

일방적인 관계는 오래가지 못해요.

One-sided relationships don't last long.

Describes a lack of balance in a friendship or romance.

사장은 일방적으로 회의를 끝냈다.

The boss unilaterally ended the meeting.

Focuses on the boss's lack of regard for others' time.

일방통행 표지판을 잘 보세요.

Look closely at the one-way sign.

Literal use in traffic context.

그녀는 일방적인 통보를 받고 울었다.

She cried after receiving a unilateral notification.

Often used for breakups or layoffs.

부모님의 일방적인 기대가 부담스러워요.

The one-sided expectations of my parents are burdensome.

Expectations that don't consider the child's wishes.

회사는 일방적으로 계약 조건을 변경했다.

The company unilaterally changed the contract terms.

Common in business disputes.

일방적인 의사소통은 오해를 불러일으킵니다.

One-sided communication causes misunderstandings.

Used in communication theory contexts.

그 기사는 너무 일방적인 입장만 담고 있다.

That article only contains a one-sided position.

Criticism of journalistic bias.

일방적인 희생을 강요해서는 안 됩니다.

One-sided sacrifice should not be forced.

강요하다 (to force) is a common partner for 일방적.

그는 일방적으로 자기 이야기만 늘어놓았다.

He just went on and on about his own story one-sidedly.

늘어놓다 (to scatter/ramble) + 일방적으로.

정부의 일방적인 정책 발표에 시민들이 화가 났다.

Citizens were angry at the government's unilateral policy announcement.

Common news headline structure.

우리는 일방적인 도움보다는 협력을 원합니다.

We want cooperation rather than one-sided help.

Contrasts 일방적 with 협력 (cooperation).

일방적인 계약 해지는 법적 문제가 될 수 있습니다.

Unilateral contract termination can become a legal issue.

Legal terminology.

그 나라는 일방적인 무역 제재를 가했다.

That country imposed unilateral trade sanctions.

International relations context.

상대방의 동의 없는 일방적인 녹음은 실례입니다.

One-sided recording without the other party's consent is rude.

Social etiquette and legal nuance.

일방적인 정보 독점은 시장 질서를 어지럽힙니다.

One-sided information monopoly disrupts market order.

Economic context.

토론이 일방적인 비방으로 흘러가서는 안 된다.

A debate should not devolve into one-sided slandering.

비방 (slander) is often described as 일방적.

그 감독은 일방적인 전술로 팀을 승리로 이끌었다.

The coach led the team to victory with an overwhelming (one-sided) tactic.

Here, it implies the other team had no response.

일방적인 주장보다는 객관적인 근거가 필요합니다.

Objective evidence is needed rather than one-sided claims.

Academic/Argumentative style.

노사 간의 일방적인 양보는 지속 가능하지 않다.

Unilateral concessions between labor and management are not sustainable.

Labor relations context.

강대국의 일방주의적 외교는 국제적 갈등을 초래한다.

The unilateralist diplomacy of superpowers causes international conflicts.

일방주의 (unilateralism) is the noun form for the ideology.

디지털 시대의 정보 흐름은 더 이상 일방적이지 않다.

The flow of information in the digital age is no longer one-sided.

Discussing the shift from broadcast to interactive media.

일방적인 가치관의 주입은 교육의 본질을 훼손한다.

The injection of one-sided values undermines the essence of education.

Educational philosophy context.

권력의 일방적 행사는 민주주의의 원칙에 어긋난다.

The unilateral exercise of power goes against democratic principles.

Political science terminology.

문화적 제국주의는 일방적인 문화 전파를 수반한다.

Cultural imperialism involves one-sided cultural dissemination.

Sociological context.

그 논문은 일방적인 데이터 해석으로 비판을 받았다.

The thesis was criticized for its one-sided interpretation of data.

Academic criticism.

일방적인 감정의 배설은 진정한 소통이 아니다.

The one-sided venting of emotions is not true communication.

Psychological/Philosophical context.

법원은 피고에게 일방적으로 불리한 조항을 무효화했다.

The court invalidated clauses that were unilaterally disadvantageous to the defendant.

High-level legal ruling language.

현대 철학은 주체와 대상의 일방적 관계를 해체하려 한다.

Modern philosophy seeks to deconstruct the unilateral relationship between subject and object.

Philosophical discourse.

역사는 승자의 일방적인 기록이라는 시각이 존재한다.

There is a perspective that history is a one-sided record of the victors.

Historiography context.

생태계의 파괴는 인간의 일방적인 착취에서 비롯되었다.

The destruction of the ecosystem stems from humans' unilateral exploitation.

Environmental ethics.

그 작가는 일방적인 서술 방식을 통해 독자를 소외시킨다.

The author alienates the reader through a one-sided narrative style.

Literary criticism.

언어는 일방적인 기호의 체계가 아니라 사회적 약속이다.

Language is not a unilateral system of signs, but a social convention.

Linguistics theory.

시장 원리의 일방적 적용은 사회적 약자를 도태시킬 수 있다.

The unilateral application of market principles can marginalize the socially vulnerable.

Social policy critique.

예술적 영감은 일방적인 것이 아니라 세계와의 교감이다.

Artistic inspiration is not one-sided but a communion with the world.

Aesthetics theory.

종교적 도그마의 일방적 강요는 폭력으로 변질될 수 있다.

The unilateral imposition of religious dogma can degenerate into violence.

Religious studies/Ethics.

Synonyms

편파적인 독단적인 일방의 한쪽의 불균형한

Antonyms

쌍방향의 상호적인 호혜적인

Common Collocations

일방적인 통보

일방적인 사랑

일방적인 주장

일방적으로 취소하다

일방적인 희생

일방적인 승리

일방적인 관계

일방적인 조치

일방적인 비난

일방적인 양보

Common Phrases

일방통행

— Literal: One-way street. Metaphorical: A person who only talks and never listens.

우리 아빠와의 대화는 항상 일방통행이야.

일방적으로 밀어붙이다

— To push through something unilaterally or aggressively without listening.

그는 자신의 계획을 일방적으로 밀어붙였다.

일방적인 짝사랑

— A one-sided crush. (Redundant but used for emphasis).

고등학교 시절의 일방적인 짝사랑이 생각나네요.

일방적으로 당하다

— To be attacked or overwhelmed by one side without being able to fight back.

경기 내내 우리 팀이 일방적으로 당했다.

일방적인 관계 끊기

— Ghosting or cutting ties without explanation (similar to '잠수 타다').

그녀는 일방적인 관계 끊기로 나를 당황하게 했다.

일방적인 정보 전달

— One-way delivery of information (like a lecture or TV broadcast).

라디오는 일방적인 정보 전달 매체다.

일방적인 요구

— A one-sided demand that doesn't consider the other person's situation.

그의 일방적인 요구를 더 이상 들어줄 수 없다.

일방적인 시선

— A one-sided perspective or gaze.

이 영화는 남성의 일방적인 시선으로 그려졌다.

일방적인 이득

— A one-sided benefit where only one party gains.

이 계약은 회사에만 일방적인 이득을 준다.

일방적인 태도

— A one-sided attitude; being high-handed.

그의 일방적인 태도가 회의 분위기를 망쳤다.

Often Confused With

일방적 vs 편파적

Confused because both mean 'unfair.' But 편파적 is about bias/favoritism, while 일방적 is about one-sided action.

일방적 vs 독단적

Both involve acting alone. 독단적 is more about a person's bossy personality; 일방적 is about the situation being one-way.

일방적 vs 혼자

Learners use '혼자' (alone) for everything. '일방적' is specifically for when another party is involved but ignored.

Idioms & Expressions

"손뼉도 마주쳐야 소리가 난다"

— It takes two to tango. Used to say that things shouldn't be '일방적'.

싸움은 혼자 하는 게 아니야. 손뼉도 마주쳐야 소리가 나는 법이지.

Proverb

"벽 보고 이야기하다"

— To talk to a wall. Used when a conversation is frustratingly '일방적'.

그 사람과 말하면 벽 보고 이야기하는 것 같아.

Informal

"귀를 막다"

— To close one's ears. Describes someone acting '일방적' by refusing to listen.

그는 귀를 막고 일방적인 주장만 되풀이했다.

Neutral

"밑 빠진 독에 물 붓기"

— Pouring water into a bottomless pot. Describes '일방적' effort that yields no result.

그를 설득하는 건 밑 빠진 독에 물 붓기야.

Proverb

"한쪽 말만 듣다"

— To listen to only one side's story.

한쪽 말만 듣고 일방적으로 판단해서는 안 된다.

Neutral

"자기 꽹과리만 치다"

— To only play one's own gong. To only say what one wants to say.

토론회에서 다들 자기 꽹과리만 치고 있네요.

Informal/Metaphorical

"독불장군"

— A person who acts alone and ignores others. A 'unilateral' person.

그는 회사에서 독불장군으로 통한다.

Neutral

"마이동풍 (馬耳東風)"

— East wind in a horse's ear. Utter indifference to someone else's words.

내 충고도 그에게는 마이동풍이었다.

Hanja Idiom

"동문서답"

— East question, west answer. When communication is broken and '일방적'.

질문을 해도 동문서답만 하니 대화가 안 된다.

Hanja Idiom

"소귀에 경 읽기"

— Reading scriptures to a cow's ear. Wasted '일방적' advice.

아무리 말해도 모르니 정말 소귀에 경 읽기다.

Proverb

Easily Confused

일방적 vs 편파적 (Biased)

Both describe an unfair situation.

편파적 means favoring one side over another (like a biased referee). 일방적 means the action only comes from one side (like a one-sided conversation).

심판이 편파적이다 (The ref is biased). 대화가 일방적이다 (The talk is one-sided).

일방적 vs 독단적 (Dogmatic)

Both involve not listening to others.

독단적 describes a person's character or a decision made without consultation. 일방적 describes the flow of the action itself.

독단적인 리더 (A dogmatic leader). 일방적인 통보 (A unilateral notice).

일방적 vs 단독 (Sole/Exclusive)

Both mean 'one side' or 'only one.'

단독 is usually neutral or positive (exclusive). 일방적 is usually negative (ignoring the other side).

단독 인터뷰 (Exclusive interview). 일방적인 비난 (One-sided criticism).

일방적 vs 개별적 (Individual)

Both start with 'one-ish' concepts.

개별적 means 'each' or 'separate.' 일방적 means 'one-way.'

개별적인 상담 (Individual counseling). 일방적인 요구 (One-sided demand).

일방적 vs 수동적 (Passive)

Asymmetry in relationships.

수동적 means being passive or reactive. 일방적 means the action is going one way (often by the active party).

수동적인 태도 (Passive attitude). 일방적인 공격 (One-sided attack).

Sentence Patterns

[Person]은/는 일방적으로 [Action]했다.

그는 일방적으로 전화를 끊었다.

이것은 일방적인 [Noun]이다.

이것은 일방적인 사랑이다.

[Organization]의 일방적인 [Noun]에 반대하다.

회사의 일방적인 정책 변경에 반대한다.

[Action]은/는 너무 일방적인 조치다.

갑작스러운 해고는 너무 일방적인 조치다.

[Concept]은/는 일방적인 관계에서 비롯된다.

갈등은 일방적인 소통 관계에서 비롯된다.

일방적인 [Noun]을/를 강요당하다.

일방적인 희생을 강요당하고 있다.

일방적 지배 체제를 공고히 하다.

독재자는 자신의 일방적 지배 체제를 공고히 했다.

일방적 정보 독점의 폐해.

우리는 일방적 정보 독점의 폐해를 목격하고 있다.

Word Family

Nouns

일방 One side; one direction

일방통행 One-way traffic

일방주의 Unilateralism

Verbs

일방화하다 To make something one-sided (rarely used)

Adjectives

일방적이다 To be one-sided/unilateral

쌍방 (both sides)

타방 (the other side)

다방면 (many directions)

방향 (direction)

상대방 (the other party)

How to Use It

frequency

High in news, medium-high in daily life, very high in legal/business contexts.

Common Mistakes

일방적 사랑을 해요. → 일방적인 사랑을 해요.
You need the adnominal suffix '-인' to modify the noun '사랑'.
그는 일방적 결정했다. → 그는 일방적으로 결정했다.
You need the adverbial particle '-으로' to modify the verb '결정했다'.
심판이 일방적이에요. → 심판이 편파적이에요.
If a referee is unfair, '편파적' (biased) is the more natural word.
나는 일방적 먹었다. → 나는 혼자 먹었다.
'일방적' is for interactions, not for simply doing something alone.
일방적의 생각 → 일방적인 생각
'-적' words use '-인' to modify nouns, not the possessive '-의'.

Tips

Adjective vs. Adverb

Use '일방적인' before a noun and '일방적으로' before a verb. This is the most common mistake for learners.

The Weight of Criticism

Remember that calling someone '일방적' is a form of criticism. It means they are not being a 'team player'.

The 'One' Rule

The Hanja 'Il' (一) means one. If you see 'Il' at the start of a multi-syllable word, check if it means 'one side'.

The 'Tongbo' Duo

'일방적인 통보' (unilateral notice) is a set phrase for breakups and layoffs. Memorize them together.

Gap-jil Connection

When you read about 'Gap-jil' (power abuse), look for '일방적' to see exactly what the superior did wrong.

Antonym Practice

Practice by changing '일방적' sentences to '쌍방향' (two-way) to see how the meaning shifts to something more positive.

Frustration Filler

In a debate, you can say '그건 너무 일방적인 말씀이시네요' (That's a bit of a one-sided thing to say) to politely push back.

Essay Hook

Use '일방적인 정보의 홍수' (a one-sided flood of information) when writing about the negative effects of the internet.

Traffic Signs

Look for '일방통행' signs in Korea. It's the best way to see the word used in its most literal form every day.

The '-적' Suffix

Learn other '-적' words like '사회적' (social) or '개인적' (personal) to understand the pattern '일방적' follows.

Memorize It

Mnemonic

Think of an 'ILL' (일) person who can only look at one 'BANK' (방) of a river. They are being '일방적' because they can't see the other side.

Visual Association

Imagine a 'One Way' traffic sign. This is the literal meaning of '일방통행' and the perfect visual for '일방적'.

Word Web

일방통행 (One-way) 일방적인 사랑 (One-sided love) 일방적 통보 (Unilateral notice) 일방적 주장 (One-sided claim) 일방주의 (Unilateralism) 쌍방 (Both sides) 상대방 (Other party) 방향 (Direction)

Challenge

Try to use '일방적으로' in a sentence about a bad boss or a stubborn friend. For example: '그는 일방적으로 회의를 취소했다.'

Word Origin

Derived from Hanja: 一 (일 - one) + 方 (방 - side/direction) + 的 (적 - suffix denoting a state or quality).

Original meaning: The state of being oriented toward or existing on only one side.

Sino-Korean (Hanja)

Cultural Context

Be careful when accusing someone of being '일방적' in a professional setting; it is a strong criticism of their character and management style.

In English, 'unilateral' sounds very formal and legal, while 'one-sided' is used for sports and love. '일방적' covers all of these contexts in Korean.

Many K-pop ballads (e.g., by Paul Kim or Jung Seung-hwan) deal with '일방적인 사랑' (one-sided love). News coverage of the 'Hanjin Shipping' crisis often used '일방적' to describe the company's sudden collapse and its effect on global trade. The term '일방통행' is used as a song title by several Korean indie artists to describe stalled communication.

Practice in Real Life

Real-World Contexts

Relationship Conflict

일방적인 이별 통보
일방적인 사랑
왜 너만 일방적으로 말해?
우리는 일방적인 관계야

Legal & Business

일방적인 계약 해지
일방적인 조건 변경
일방적으로 취소하다
일방적인 과실

News & Politics

일방적인 법안 처리
일방적인 외교 정책
일방적인 주장
일방적인 조치

Sports

일방적인 경기 내용
일방적인 공세
일방적인 패배
일방적으로 몰아붙이다

Traffic & Navigation

일방통행 도로
일방통행 구역
일방통행 위반
여기서부터는 일방통행입니다

Conversation Starters

"연인 사이에서 일방적인 희생이 가능하다고 생각하세요?"

"상대방이 일방적으로 약속을 취소하면 어떻게 하시겠어요?"

"최근에 본 경기 중에 가장 일방적이었던 경기는 무엇인가요?"

"일방적인 의사소통을 하는 사람을 대하는 좋은 방법이 있을까요?"

"일방통행 도로에서 길을 잃어본 적이 있나요?"

Journal Prompts

내 인생에서 일방적인 사랑을 해본 경험에 대해 써보세요.

일방적인 결정을 내려서 후회했던 적이 있나요?

사회에서 일방적인 관계를 해결하기 위해 필요한 것은 무엇일까요?

일방적인 정보 전달(TV, 책)과 쌍방향 소통(SNS)의 장단점을 비교해 보세요.

내가 생각하는 '균형 잡힌 관계'란 무엇인지 정의해 보세요.

Frequently Asked Questions

10 questions

It is rarely positive. However, in sports, an '일방적인 승리' (one-sided victory) is positive for the winning team. In most social contexts, it implies a lack of respect or fairness.

일방적 is an adjective (one-sided). 일방통행 is a noun (one-way traffic). Metaphorically, they are similar, but '일방통행' specifically emphasizes a lack of communication flow.

No, '짝사랑' is the most common and natural word for 'crush' or 'unrequited love.' '일방적인 사랑' sounds a bit more formal or dramatic.

You should say '그는 일방적으로 그것을 했다.' (He did it unilaterally/one-sidedly.)

Not directly. While a letter is a one-way communication, we don't usually call it '일방적' unless someone is sending letters and never getting a reply.

Yes, very often. '일방적 계약 해지' (unilateral contract cancellation) is a standard legal term in Korea.

No, for a one-way mirror, Koreans usually use '반거울' or '단방향 거울'.

The most common opposites are '쌍방향' (two-way) or '상호적' (mutual).

No, use '솔로' or '독주' or '단독'. '일방적' implies someone else is being left out.

Yes, it is a B2 level word, meaning it is essential for intermediate-advanced learners to understand news and adult conversations.