At the A1 level, you can think of '反転' (hanten) simply as 'flipping' a picture. Imagine you have a photo on your phone and you want to make it look like a mirror image. That action is 'hanten'. You might see this word in basic photo apps. It is a combination of two characters: 'opposite' and 'turn'. Even though it's a bit of a big word, you can remember it by thinking of a mirror. When you look in a mirror, your left and right are 'hanten' (flipped). Just remember: 'hanten' = flip!
At the A2 level, you start using '反転' (hanten) for more specific actions, especially with technology. You might say 'I flipped the image' (画像を反転しました) when talking about your hobbies or work. You also learn that it can be used for colors, like 'inverting' black and white. It's a useful word when you are giving instructions or explaining how to use an app. It is different from 'kaiten' (rotate), which means turning like a wheel. 'Hanten' is specifically for that mirror-like flip or switching to the opposite state.
At the B1 level, you should understand '反転' (hanten) in more abstract contexts, such as market trends or social situations. For example, you might read in a news article that 'the economy has reversed' (景気が反転した). Here, it doesn't mean a physical flip, but a 180-degree change in direction. You should also be familiar with compound words like 'sayuu-hanten' (horizontal flip) and 'jouge-hanten' (vertical flip). This level requires you to distinguish 'hanten' from 'gyakuten' (reversal of a score or situation), noting that 'hanten' often feels more technical or data-oriented.
At the B2 level, you can use '反転' (hanten) to describe complex phenomena. You might encounter it in scientific discussions (like 'temperature inversion') or in educational theory (the 'flipped classroom' or 反転授業). You understand that 'hanten' implies a structural change where the relationship between two things is swapped. You can use it as a suru-verb fluently: 'By inverting the logic, we found a new solution' (論理を反転させることで、新しい解決策を見つけた). You are also aware of its use in literature or film to describe a sudden 'flip' in the narrative or a character's personality.
At the C1 level, '反転' (hanten) becomes a tool for nuanced analysis. You might use it in academic writing to discuss the 'inversion of values' (価値観の反転) in a society or the 'inversion of roles' in a psychological study. You understand its precise technical applications in fields like mathematics, physics, and digital signal processing. You can discuss the subtle differences between 'hanten', 'gyakuten', and 'tenkan' in a professional setting, choosing the word that best fits the structural or outcome-based nature of the reversal you are describing. You are comfortable with formal passive and causative forms like '反転せざるを得ない' (cannot help but be reversed).
At the C2 level, you have a complete grasp of '反転' (hanten) across all registers, from technical manuals to philosophical treatises. You might analyze how a text uses 'hanten' as a metaphor for existential change or how a political movement represents a 'hanten' of historical progress. You are familiar with rare idiomatic uses and can identify the word in high-level literature where it might describe the 'inversion' of light and shadow in a poetic sense. Your usage is indistinguishable from a native speaker, employing the word to describe everything from the 'inversion' of a complex matrix to the 'reversal' of a long-standing philosophical paradigm.

反転 30초 만에

  • 反転 (hanten) means to flip, invert, or reverse a state or direction.
  • Commonly used in digital contexts for flipping images or inverting colors.
  • Used in business and sports to describe a sudden 180-degree change in a trend.
  • It is more technical than 'gyakuten' and focuses on structural or physical flips.

The Japanese word 反転 (hanten) is a versatile noun and suru-verb that primarily describes the act of turning something over, reversing its state, or flipping it to its opposite orientation. At its core, the kanji 反 (han) means 'opposite' or 'anti-', while 転 (ten) means 'to turn' or 'to roll'. Together, they create a concept of 'turning to the opposite side'. In the modern digital era, this word has become ubiquitous in software and design, specifically referring to flipping images horizontally or vertically, or inverting colors from light to dark. However, its utility extends far beyond the screen; it is used in physics to describe phase changes, in meteorology to describe temperature inversions, and in sports or business to describe a sudden, dramatic reversal in fortune or trends. Understanding 反転 requires recognizing that it doesn't just mean 'moving backwards' (which would be koutai), but rather a fundamental change in the 'face' or 'direction' of an object or situation.

Literal Physical Flip
This refers to the physical act of turning an object over so that the bottom becomes the top, or the left becomes the right. Think of a pancake on a griddle or a sheet of paper being turned over.
Digital & Visual Inversion
Commonly used in image editing software (Photoshop, etc.) for 'Invert Colors' (色反転) or 'Horizontal Flip' (左右反転). It is the standard technical term for these actions.
Abstract Situational Reversal
Used when a trend, a market price, or a social situation suddenly switches to the exact opposite direction. For example, a falling stock market suddenly starting to rise sharply.

画像を左右に反転させて、デザインのバランスを確認した。

— I flipped the image horizontally to check the balance of the design.

白黒を反転させると、全く違う印象の絵になります。

— If you invert the black and white, the picture gives a completely different impression.

In a broader sense, 反転 implies a 180-degree shift. It is not a gradual change but a distinct switch. In photography, the 'negative' image is a result of color inversion. In mathematics, it might refer to an inverse function or a geometric reflection. The word carries a sense of precision and technicality, making it the preferred choice in professional and scientific contexts over more colloquial terms like uragaeshi (turning inside out).

不況から一転、景気が反転し始めた。

— From a recession, the economy suddenly began to reverse/recover.
Technical Contexts
In electronics, an 'inverter' is called a hanten-ki. In chemistry, the inversion of sucrose is shoto-hanten.

Using 反転 (hanten) correctly involves understanding its role as both a noun and a suru-verb. When used as a noun, it often appears in compound words or as the object of a sentence. When used as a verb (反転する), it describes the action of flipping or reversing. Because it is a technical and formal term, it is frequently found in manuals, news reports, and academic papers.

1. As a Suru-Verb (Action)

When you want to say 'to flip' or 'to invert', you add suru. This is the most common way to use the word in daily digital life.

Example: 画面を反転する (Gamen o hanten suru)

Meaning: To flip/invert the screen.

2. Common Compound Nouns

In Japanese, nouns are often combined to create specific technical terms. 反転 is a building block for many such terms:

  • 上下反転 (Jouge Hanten): Vertical flip (Top-bottom inversion).
  • 左右反転 (Sayuu Hanten): Horizontal flip (Left-right inversion).
  • 色反転 (Iro Hanten): Color inversion.
  • 反転授業 (Hanten Jugyou): Flipped classroom (a modern pedagogical method where students study at home and do 'homework' in class).

3. Describing Market Trends

In finance and economics, 反転 is used to describe a 'reversal' in price action. If a stock has been falling for weeks and suddenly starts going up, that point is called the 'reversal point' (反転ポイント).

株価が底を打って反転した。

The stock price hit rock bottom and reversed (started rising).

4. Grammatical Patterns

Usually follows the pattern: [Object] + を + 反転させる (to make something flip - causative) or [Subject] + が + 反転する (something flips - intransitive).

You will encounter 反転 (hanten) in several specific environments. Knowing these contexts will help you recognize the word even if you don't know the specific technical jargon surrounding it.

1. Digital Devices and Software

This is the most common place for learners. If you use a camera app, a photo editor, or accessibility settings on your phone, you will see 反転. For example, 'Invert Colors' in iPhone settings is translated as '色の反転'. If you are a digital artist, you likely use 'Canvas Flip' (キャンバス反転) constantly.

2. News and Economic Reports

News anchors use this word when discussing statistics. If the birth rate was falling but suddenly rose, or if the unemployment rate reversed its trend, they will use 反転. It sounds objective and data-driven.

3. Sports Commentary

In sports like soccer or basketball, when a team that was defending suddenly gains the ball and starts a counter-attack, the commentator might shout about a 'quick reversal' (素早い反転). It describes the physical turn of the player and the shift in the game's momentum.

4. Education (Modern Context)

The term 'Flipped Classroom' (反転授業 - Hanten Jugyou) is a hot topic in Japanese education circles. It refers to reversing the traditional lecture-then-homework model. You'll hear this in university orientations or educational seminars.

5. Science and Weather

Weather forecasts occasionally mention 'Temperature Inversion' (気温の逆転/反転), where the air gets warmer as you go higher, which is the opposite of the norm. This often leads to smog or fog.

// UI Text Example

[設定] > [アクセシビリティ] > [画面表示とテキストサイズ] > [反転(クラシック)]

[Settings] > [Accessibility] > [Display & Text Size] > [Invert (Classic)]

While 反転 (hanten) is straightforward, learners often confuse it with other 'reversal' or 'turning' words. Here are the most common pitfalls:

1. Confusion with 逆転 (Gyakuten)

This is the biggest mistake. While both mean reversal, 逆転 is used for outcomes, scores, and hierarchies. 反転 is for physical orientation or state. You 'gyakuten' a game (win after losing), but you 'hanten' an image (flip it).

2. Confusion with 回転 (Kaiten)

回転 means 'rotation' (like a wheel). 反転 means 'flip'. If you rotate a picture 180 degrees, it looks like a flip, but 'hanten' specifically refers to the mirror-image effect or the inversion of the state, not the circular motion.

3. Confusion with 裏返し (Uragaeshi)

裏返し is a more colloquial, physical term for turning something inside out or upside down (like a shirt or a card). 反転 is more technical. You wouldn't usually say 'hanten' for your socks; you'd use 'uragaeshi'.

4. Misusing the Particle

Remember that 反転 can be transitive or intransitive. If you do it to something, use 'を' (Object o hanten saseru). If it happens on its own, use 'が' (Trend ga hanten suru).

To truly master 反転 (hanten), you should know its 'neighbors' in the Japanese vocabulary. These words share similar meanings but have distinct use cases.

逆転 (Gyakuten)
Focuses on the result or order. Used in sports (comeback), logic (reversing an argument), or social status. Example: 逆転勝利 (Gyakuten shouri - comeback victory).
転換 (Tenkan)
Focuses on switching or conversion. Used for changing directions, policies, or moods. Example: 気分転換 (Kibun tenkan - a change of pace/mood).
裏返し (Uragaeshi)
Focuses on the inside/outside or front/back. Very physical and common in daily life. Example: 靴下を裏返しに脱ぐ (To take off socks inside out).
逆さ (Sakasa)
Focuses on being upside down or inverted as a state. Example: 逆さに持つ (To hold something upside down).
リバース (Ribaasu)
The loanword 'Reverse'. Used in car gears (backwards) or card games (Uno). It implies moving in the opposite direction of the flow.

Choosing the right word depends on whether you are talking about a physical object, a digital image, a game score, or a mental state. 反転 remains the 'cool, technical' choice for structural flips.

How Formal Is It?

난이도

알아야 할 문법

Suru-verbs (Noun + する)

Causative form (~させる)

Compound nouns (Noun + Noun)

Transitive vs Intransitive verbs

Conditional ~たら and ~と

수준별 예문

1

写真を反転します。

I will flip the photo.

Verb: hanten shimasu (polite)

2

色が反転しました。

The colors flipped (inverted).

Intransitive usage with 'ga'

3

右と左を反転する。

Flip right and left.

Plain form verb

4

これは反転ですか?

Is this a flip?

Noun + desu ka

5

文字を反転させてください。

Please flip the characters.

Causative + kudasai

6

画面が反転した!

The screen flipped!

Past tense 'shita'

7

反転ボタンはどこですか?

Where is the flip button?

Compound noun

8

反転すると、きれいです。

When you flip it, it's beautiful.

Conditional 'to'

1

画像を左右反転させてください。

Please flip the image horizontally.

Sayuu-hanten (horizontal flip)

2

このアプリで色を反転できます。

You can invert colors with this app.

Potential form 'dekimasu'

3

カメラの映像が反転しています。

The camera video is flipped.

State 'te-iru'

4

反転して、裏側を見ます。

Flip it and look at the back.

Te-form for sequence

5

上下を反転すると読みやすいです。

It's easier to read if you flip it vertically.

Jouge-hanten (vertical flip)

6

文字が反転して映っている。

The letters are reflected in reverse.

Resultative state

7

デザインを反転して確認する。

Flip the design to check it.

Purpose 'te'

8

色の反転設定をオフにする。

Turn off the color inversion setting.

Noun phrase

1

不況だったが、景気が反転し始めた。

It was a recession, but the economy started to reverse.

Situational reversal

2

反転授業は、家で動画を見ます。

In a flipped classroom, you watch videos at home.

Hanten-jugyou (Flipped Classroom)

3

立場が反転して、彼が上司になった。

The positions reversed, and he became the boss.

Abstract reversal

4

磁場が反転する現象を研究する。

Study the phenomenon where the magnetic field reverses.

Scientific context

5

攻守が反転し、一気にチャンスになった。

Offense and defense reversed, and it suddenly became a chance.

Sports context

6

このスイッチで極性を反転させます。

Use this switch to reverse the polarity.

Technical 'saseru'

7

世論が反転し、賛成派が増えた。

Public opinion reversed, and the supporters increased.

Social trend

8

予想に反して、結果が反転した。

Contrary to expectations, the result reversed.

Outcome reversal

1

白黒反転の画像は、視覚的に強い印象を与える。

Black-and-white inverted images give a strong visual impression.

Compound noun as adjective

2

市場のトレンドが反転するサインを見逃さない。

Don't miss the signs that the market trend is reversing.

Financial context

3

物語の後半で、善悪の評価が反転する。

In the second half of the story, the evaluation of good and evil reverses.

Literary analysis

4

気温の反転層により、霧が発生しやすくなる。

Due to the temperature inversion layer, fog becomes more likely.

Meteorological term

5

主客が反転するような不思議な体験をした。

I had a strange experience where the subject and object seemed to reverse.

Philosophical nuance

6

データを反転処理して、ノイズを除去する。

Process the data by inverting it to remove noise.

Engineering context

7

劣勢だったチームが、後半で見事に反転攻勢に出た。

The team that was at a disadvantage launched a brilliant counter-offensive in the second half.

Hanten-kousei (counter-offensive)

8

論理を反転させて考えると、別の答えが見えてくる。

If you think by inverting the logic, another answer appears.

Abstract reasoning

1

近代化の過程で、伝統的な価値観が反転した。

In the process of modernization, traditional values were reversed.

Sociological context

2

この回路は、入力信号の位相を反転させる役割を持つ。

This circuit has the role of inverting the phase of the input signal.

Electronic engineering

3

権力構造が反転し、かつての支配者が追放された。

The power structure reversed, and the former rulers were exiled.

Political science

4

自己と他者の境界が反転するような心理状態。

A psychological state where the boundary between self and other reverses.

Psychological nuance

5

デジタル化は、情報の非対称性を反転させる可能性がある。

Digitalization has the potential to reverse information asymmetry.

Economic theory

6

因果の連鎖が反転しているかのような錯覚に陥る。

Falling into an illusion as if the chain of causality were reversed.

Philosophical/Literary

7

その政策は、格差を是正するどころか反転させてしまった。

Far from correcting the gap, that policy ended up reversing it (making it worse/opposite).

Formal critique

8

スクリーンの色調を反転させることで、目の疲れを軽減する。

By inverting the screen's color tone, eye strain is reduced.

Technical benefit

1

ポストモダニズムは、中心と周縁の二項対立を反転させた。

Postmodernism reversed the binary opposition of center and periphery.

Critical theory

2

量子力学におけるパリティ反転の非保存は、物理学界に衝撃を与えた。

The non-conservation of parity inversion in quantum mechanics shocked the physics world.

Theoretical physics

3

言語学的な転換は、記号と意味の関係を根底から反転させた。

The linguistic turn fundamentally reversed the relationship between signifier and signified.

Academic linguistics

4

彼の思想は、既存の道徳観を反転させるパラドックスに満ちている。

His thought is full of paradoxes that invert existing moral views.

Philosophical analysis

5

その映像作品は、時間の流れを反転させることで死生観を問うている。

That film questions views on life and death by reversing the flow of time.

Artistic criticism

6

経済のグローバル化は、国家と市場の力関係を劇的に反転させた。

Economic globalization dramatically reversed the power relationship between the state and the market.

Macroeconomics

7

認識論的な反転を経て、我々は世界を全く別の視点から見るようになった。

Through an epistemological inversion, we have come to see the world from a completely different perspective.

Epistemology

8

その詩篇において、光は闇の反転としてではなく、闇そのものとして描かれる。

In that psalm, light is depicted not as the inversion of darkness, but as darkness itself.

Poetic analysis

동의어

逆転 裏返し 転換 翻転 リバース

반의어

자주 쓰는 조합

画像を反転する (Flip an image)
色が反転する (Colors invert)
形勢が反転する (The situation reverses)
上下を反転させる (Flip vertically)
左右を反転させる (Flip horizontally)
白黒反転 (Black and white inversion)
反転授業 (Flipped classroom)
反転攻勢 (Counter-offensive)
トレンドの反転 (Trend reversal)
磁場反転 (Magnetic field reversal)

자주 혼동되는 단어

反転 vs 逆転 (Gyakuten)

Gyakuten is for scores/outcomes; Hanten is for physical/state flips.

反転 vs 回転 (Kaiten)

Kaiten is circular rotation; Hanten is a 180-degree flip/inversion.

反転 vs 裏返し (Uragaeshi)

Uragaeshi is colloquial/physical (inside out); Hanten is technical/visual.

혼동하기 쉬운

反転 vs

反転 vs

反転 vs

反転 vs

反転 vs

문장 패턴

사용법

Mirroring

Hanten is the standard word for 'mirroring' in computing.

Not for Pages

Do not use for turning pages of a book (use 'mekuru').

Flipped Classroom

Always use 'Hanten Jugyou' for this specific educational term.

자주 하는 실수
  • Using 'hanten' for turning a book page.
  • Using 'hanten' for winning a game from behind.
  • Using 'hanten' for a car turning a corner.
  • Confusing 'hanten' with 'kaiten' (rotation).
  • Saying 'socks are hanten'.

The Pancake Rule

Think of flipping a pancake. You turn it to the opposite side. That is 'hanten'.

Check Your Settings

Look for '反転' in your phone's accessibility settings to see it in a real-world context.

Suru or Noun?

Use it as a noun in compounds (色反転) and as a verb for actions (反転する).

Hanten vs Gyakuten

Remember: Hanten is 'Flip' (visual/physical), Gyakuten is 'Turnover' (score/result).

Kanji Breakdown

反 (Opposite) + 転 (Turn). It literally means 'Opposite-Turn'.

Flat Pitch

Keep your voice level. Ha-n-te-n. Don't stress any particular syllable.

Technical Writing

Use 'hanten' when writing about data, graphs, or technical processes.

Compound Power

Learn 'Sayuu' (Left-Right) and 'Jouge' (Up-Down) to use with 'Hanten'.

News Keywords

When you hear 'hanten' in the news, look for a graph on the screen.

Artist Tip

Digital artists use 'hanten' to check for anatomy mistakes in their drawings.

암기하기

어원

Sino-Japanese (Kango).

문화적 맥락

In the film era, 'hanten' was used for the development process of negative film.

When sending photos of documents, Japanese users often remind each other not to 'hanten' (mirror) the image so the text remains readable.

실생활에서 연습하기

실제 사용 상황

대화 시작하기

"自撮り(じどり)をするとき、画像を反転させますか? (Do you flip the image when taking a selfie?)"

"最近、景気が反転したと感じますか? (Do you feel the economy has reversed recently?)"

"反転授業についてどう思いますか? (What do you think about flipped classrooms?)"

"このデザイン、左右反転したほうがいいかな? (Do you think this design would be better flipped horizontally?)"

"スマホの色反転モードを使ったことがありますか? (Have you ever used the color inversion mode on your smartphone?)"

일기 주제

今日、自分の考えが「反転」した出来事はありましたか? (Was there an event today that reversed your thinking?)

もし世界が左右反転したら、何が一番困ると思いますか? (If the world were flipped horizontally, what would be the biggest problem?)

「反転授業」で勉強してみたい科目は何ですか? (What subject would you like to study in a 'flipped classroom'?)

自分の短所を反転させて長所として考えてみてください。 (Try inverting your weaknesses and thinking of them as strengths.)

物語の結末が予想と反転した経験を書いてください。 (Write about an experience where a story's ending reversed your expectations.)

자주 묻는 질문

10 질문

It means the *act* of turning to the opposite, not just the state of being opposite (which is 'hantai').

Usually 'gyakuten' is used for the score, but 'hanten' can describe the physical turn or the shift in momentum.

No, for clothes being inside out, use 'uragaeshi'.

It is 'iro no hanten' (色の反転) or 'iro-hanten' (色反転).

It's 'hanten jugyou' (反転授業), where students learn content at home and practice in class.

Yes, especially in the digital age with photo editing and smartphone settings.

Yes, if someone's feelings completely flip to the opposite (e.g., love to hate), though 'itten' is also common.

It is 'sayuu-hanten' (左右反転).

It is a standard word, but it sounds more technical/formal than 'uragaeshi'.

It is Heiban (flat), meaning the pitch stays level after the first syllable.

셀프 테스트 98 질문

/ 98 correct

Perfect score!

도움이 되었나요?
아직 댓글이 없습니다. 첫 번째로 생각을 공유하세요!