知識 en 30 secondes
- 知識 (chishiki) means 'knowledge'—the facts and skills you learn.
- It is a formal noun used for education, business, and expert skills.
- Pair it with 'eru' (get), 'fukameru' (deepen), or 'hōfu' (abundant).
- Don't use it for knowing people; use it for facts and information.
The Japanese word 知識 (ちしき - chishiki) represents the fundamental concept of 'knowledge' in its most structured and formal sense. Unlike simple awareness or passing information, 知識 implies a body of facts, principles, or skills that have been acquired through study, observation, or systematic experience. In the Japanese linguistic landscape, this word sits at the intersection of academic learning and practical expertise, often used to describe the depth of one's understanding in a specific field or the collective intellectual capital of a society. When you use this word, you are referring to something that has been internalized and can be applied or shared with others. It is the noun form used to categorize what we know as opposed to how we act, though the two are inherently linked in Japanese philosophy.
- Semantic Range
- The term encompasses everything from basic literacy to advanced scientific theories. It is frequently paired with verbs like 'to have' (ある), 'to gain' (得る), and 'to deepen' (深める). In daily conversation, it might refer to 'common knowledge' (常識 - jōshiki, which is a related but distinct concept) or specialized professional expertise. It is a highly positive attribute in Japanese culture, where the pursuit of 知識 is seen as a lifelong noble endeavor.
- Sociolinguistic Context
- In formal settings, such as job interviews or academic papers, 知識 is used to quantify one's qualifications. Saying 'I have knowledge of accounting' (会計の知識があります) sounds professional and reliable. In casual settings, it can be used to admire someone's trivia or broad interests, such as saying someone is 'full of knowledge' (知識が豊富だ). It is rarely used for personal secrets or intimate knowing of a person; for those, other terms like 'shitteiru' are preferred.
- Etymological Nuance
- The first kanji '知' means to know or perceive, while the second '識' means to discriminate or recognize. Together, they form a concept of 'discriminated knowing'—not just seeing something, but understanding its place and value within a system. This reflects the Japanese emphasis on categorization and the structural nature of learning.
本を読んで新しい知識を得ることは、人生を豊かにします。(Hon o yonde atarashii chishiki o eru koto wa, jinsei o yutaka ni shimasu.)
彼は専門的な知識をたくさん持っている。(Kare wa senmonteki na chishiki o takusan motte iru.)
インターネットは、知識を共有するための強力なツールです。(Intānetto wa, chishiki o kyōyū suru tame no kyōryoku na tsūru desu.)
その問題については、何の知識もありません。(Sono mondai ni tsuite wa, nan no chishiki mo arimasen.)
実用的な知識を身につけることが大切です。(Jitsuyōteki na chishiki o mi ni tsukeru koto ga taisetsu desu.)
Ultimately, 知識 is the cornerstone of the Japanese educational mindset. It represents the building blocks of civilization and personal growth. Whether you are discussing the latest scientific breakthroughs or just the rules of a board game, 知識 is the word that validates the information as something learned and understood. It is a versatile noun that appears in newspapers, textbooks, and daily conversations with high frequency, making it an essential term for any learner to master. By understanding 知識, you gain insight into how Japanese speakers value information and the process of learning itself.
Using 知識 correctly requires understanding its role as a noun and the specific verbs it typically pairs with. In Japanese, knowledge is something you 'have', 'obtain', 'increase', or 'deepen'. It is rarely used as a verb itself. Instead, it acts as the object of an action or the subject of a state. This section explores the grammatical structures and common pairings that will make your Japanese sound natural and precise.
- Common Verb Pairings
- 知識を得る (Chishiki o eru): To obtain knowledge. Used when learning something new from a source.
- 知識を深める (Chishiki o fukameru): To deepen knowledge. Used when you already know something but want to understand it more thoroughly.
- 知識を身につける (Chishiki o mi ni tsukeru): To acquire knowledge (literally 'to put on one's body'). Implies gaining a skill or practical understanding.
- 知識をひけらかす (Chishiki o hikerakasu): To show off one's knowledge. A negative expression for being a 'know-it-all'.
- Adjectival Modifiers
- Since 知識 is a noun, it is often modified by adjectives or other nouns using the particle 'no'. Common modifiers include 'senmonteki' (specialized), 'hiroi' (broad), 'asai' (shallow), and 'jitsuyōteki' (practical). For example, 'senmonteki na chishiki' means specialized knowledge. To describe a person as knowledgeable, the phrase 'chishiki ga hōfu da' (knowledge is abundant) is the standard idiomatic way.
- Sentence Structures
- A typical structure is [Topic] + [Field] + [no] + 知識 + [Particle] + [Verb]. For example: 'Tanaka-san wa rekishi no chishiki ga hōfu desu' (Mr. Tanaka has abundant knowledge of history). Another common pattern is [Action] + [tame ni] + 知識 + [ga hitsuyō da], meaning 'knowledge is necessary in order to [Action]'. This highlights the functional role of knowledge in Japanese thought.
大学で医学の知識を深めたいと思っています。(Daigaku de igaku no chishiki o fukametai to omotte imasu.)
彼は浅い知識だけで判断してしまった。(Kare wa asai chishiki dake de handan shite shimatta.)
この仕事には、コンピュータの基礎的な知識が必要です。(Kono shigoto ni wa, konpyūta no kisoteki na chishiki ga hitsuyō desu.)
In summary, 知識 is a versatile noun that functions as the core of many expressions related to learning and competence. By mastering the verbs 'eru' (gain), 'fukameru' (deepen), and 'mi ni tsukeru' (acquire), you can express a wide range of educational and professional experiences. Remember that 知識 is often the 'what' in a sentence—the substance that is being moved, grown, or required. Practice using it with different fields of study to describe your own journey in learning Japanese or other skills.
The word 知識 is ubiquitous in Japanese life, appearing in contexts ranging from the highly academic to the everyday practical. Understanding where you will encounter this word helps in recognizing its weight and importance. It is a word that carries authority and often indicates that the information being discussed is reliable or based on study.
- Educational Environments
- In schools and universities, 知識 is the standard term for the subject matter students are expected to learn. Teachers will talk about 'acquiring knowledge' (知識の習得 - chishiki no shūtoku) or 'testing knowledge' (知識を試す - chishiki o tamesu). Textbooks are often described as 'fountains of knowledge'. If you are a student in Japan, you will hear this word daily in lectures and study guides.
- Professional and Business Settings
- In the workplace, 知識 refers to professional expertise. Job listings often specify 'knowledge of programming' (プログラミングの知識) or 'knowledge of foreign markets' (海外市場の知識). During training sessions, employees are encouraged to share their 知識 with the team. It is a key component of 'human capital' in the Japanese corporate world.
- Media and Information Technology
- News programs and documentaries use 知識 when presenting facts. You might hear about the 'knowledge economy' (知識経済 - chishiki keizai) or 'knowledge-based society' (知識社会 - chishiki shakai). On the internet, websites like Wikipedia are referred to as 'knowledge bases'. Even in quiz shows (kizu bangumi), the contestants' 'unusual knowledge' (雑学 - zatsugaku, a sub-type of 知識) is often the focus of entertainment.
この本は、ワインに関する基礎的な知識を網羅しています。(Kono hon wa, wain ni kansuru kisoteki na chishiki o mōra shite imasu.)
専門知識を活かして、社会に貢献したい。(Senmon chishiki o ikashite, shakai ni kōken shitai.)
Whether you are browsing a bookstore in Shinjuku or attending a business meeting in Osaka, 知識 is a word that signals the transition from mere opinion to grounded fact. It is a word of substance. By paying attention to how it's used in these varied contexts, you'll start to see it as more than just a translation of 'knowledge'—it's a marker of intellectual effort and social value in Japan.
While 知識 seems straightforward, English speakers often make specific errors when translating 'knowledge' directly into Japanese. These mistakes usually stem from the difference between 'knowing a fact' and 'knowing a person' or 'having wisdom'. Understanding these nuances is crucial for sounding natural.
- Mistake 1: Confusing Knowledge with Knowing People
- In English, we say 'I have knowledge of him' or 'I know him'. In Japanese, you must never use 知識 for people you are acquainted with. Use 'shitteiru' (知っている) for knowing a person. 知識 is strictly for information, facts, and skills. Saying 'Tanaka-san no chishiki ga aru' would imply you have data *about* Mr. Tanaka (like a stalker or a biographer), not that you know him personally.
- Mistake 2: Mixing Up Knowledge and Wisdom
- As mentioned before, 知識 (chishiki) is the raw data or learned information. 知恵 (chie) is the ability to use that information wisely. If you want to praise someone for their clever solution to a life problem, use 知恵. If you praise them for knowing many facts about history, use 知識. Using 知識 when you mean 'street smarts' or 'wisdom' sounds overly academic and slightly off-target.
- Mistake 3: Incorrect Adjectives (Ooi vs. Hōfu)
- English speakers often say 'I have much knowledge' and translate it as 'chishiki ga ooi'. While understandable, 'hōfu' (abundant) or 'takusan' (a lot) are much more natural. 'Ooi' is typically used for things you can count (like people or cars). Since knowledge is seen as a vast field or a deep well, 'hōfu' (rich/abundant) captures the nuance better.
❌ 彼の知識を知っています。(I know his knowledge - Incorrect/Awkward)
✅ 彼は知識が豊富です。(He has abundant knowledge - Correct)
By avoiding these common pitfalls, you will demonstrate a deeper understanding of Japanese semantics. Remember: 知識 is for the head (facts), 知恵 is for the heart and hands (application), and 知っている is for the people in your life. Keep these boundaries clear, and your Japanese will sound much more sophisticated.
In Japanese, there are several words that overlap with 知識 but carry different nuances. Choosing the right one depends on whether you are talking about education, experience, or raw data. Here is a breakdown of the most common alternatives and how they differ from 知識.
- 知恵 (Chie) - Wisdom
- While 知識 is 'what you know', 知恵 is 'how you use it'. It refers to the practical application of knowledge, cleverness, or the wisdom gained through living. You 'gain' 知識 from a book, but you 'squeeze out' 知恵 (chie o shiboru) to solve a difficult problem.
- 情報 (Jōhō) - Information
- 情報 is more transient and external than 知識. It refers to news, data, or facts that you receive. Once you process and internalize 情報, it becomes 知識. For example, the weather forecast is 情報; understanding the meteorology behind it is 知識.
- 教養 (Kyōyō) - Cultivation/Education
- This refers to a person's general level of culture, liberal arts education, and refinement. While 知識 can be very specific (like knowing how to fix a car), 教養 implies a broad, well-rounded intellectual background that includes literature, art, and philosophy.
- 学問 (Gakumon) - Scholarship/Learning
- This word refers to the formal pursuit of knowledge or an academic discipline. You might say 'He is dedicated to gakumon', meaning he is a serious scholar. 知識 is the result of gakumon.
彼は知識だけでなく、知恵も備えている。(Kare wa chishiki dake de naku, chie mo sonaete iru.)
By understanding these distinctions, you can choose the word that fits your intended meaning exactly. Whether you're talking about the latest 'jōhō' on the news or the deep 'kyōyō' of a professor, knowing the boundaries of 知識 will make your Japanese much more precise and expressive.
How Formal Is It?
Le savais-tu ?
In old Buddhist texts, 知識 (chishiki) actually referred to a person who guides others to the Buddhist path—a 'spiritual friend'. The meaning shifted to 'intellectual knowledge' in the modern era.
Guide de prononciation
- Pronouncing 'chi' as 'shi'.
- Pronouncing 'shiki' with a long 'i' like 'shee-kee'. It should be short.
- Dropping the 'u' sound in 'shiki' too much in formal speech.
- Getting the pitch accent wrong (rising too high on 'chi').
- Confusing it with 'shiki' (ceremony).
Niveau de difficulté
The kanji are common but require practice. '知' is N5, '識' is N3.
The kanji '識' has many strokes (19) and can be tricky to write correctly.
The pronunciation is simple and follows standard Japanese phonetics.
It is a very distinct-sounding word that is easy to pick out in conversation.
Quoi apprendre ensuite
Prérequis
Apprends ensuite
Avancé
Grammaire à connaître
Noun + の + 知識
歴史の知識 (Knowledge of history)
知識 + が + 豊富だ
知識が豊富です (Knowledge is abundant)
知識 + を + 得る/深める
知識を得る (To get knowledge)
〜に関する知識
科学に関する知識 (Knowledge regarding science)
知識 + を + 身につける
知識を身につける (To acquire knowledge)
Exemples par niveau
私は日本の知識が少しあります。
I have a little knowledge of Japan.
Uses 'ga arimasu' to indicate possession of knowledge.
この本で知識を得ます。
I get knowledge from this book.
Uses the particle 'de' to show the source/means.
彼は知識がたくさんあります。
He has a lot of knowledge.
Uses 'takusan' as an adverb to modify the amount.
知識は大切です。
Knowledge is important.
Simple A wa B desu structure.
新しい知識がほしいです。
I want new knowledge.
Uses 'hoshii' to express desire.
料理の知識がありません。
I have no knowledge of cooking.
Negative form 'arimasen' for lack of knowledge.
学校で知識を学びます。
I learn knowledge at school.
Uses 'manabu' (to learn) with knowledge as the object.
これは良い知識です。
This is good knowledge.
Uses an adjective 'yoi' to describe the noun.
基礎的な知識を身につけたいです。
I want to acquire basic knowledge.
Uses 'mi ni tsukeru' for acquiring a skill/knowledge.
インターネットで色々な知識を得ることができます。
You can obtain various knowledge on the internet.
Potential form 'eru koto ga dekiru'.
彼女は花の知識が豊富です。
She has abundant knowledge of flowers.
Uses 'hōfu' (abundant) which is more natural than 'ooi'.
仕事のために、もっと知識が必要です。
More knowledge is necessary for work.
Uses 'hitsuyō' (necessary).
先生は知識を分かりやすく教えてくれます。
The teacher teaches knowledge in an easy-to-understand way.
Uses 'te-kureru' for someone doing a favor.
古い知識だけでは足りません。
Old knowledge alone is not enough.
Uses 'dake' (only) and 'tarimasen' (not enough).
子供たちは遊びながら知識を得ます。
Children gain knowledge while playing.
Uses 'nagara' to show simultaneous actions.
このテストは知識をチェックします。
This test checks your knowledge.
Direct object use with 'o'.
専門的な知識を深めるために留学します。
I will study abroad to deepen my specialized knowledge.
Uses 'tame ni' to express purpose.
彼はその分野において、深い知識を持っている。
He has deep knowledge in that field.
Uses 'ni oite' (in/at a field).
実用的な知識は、日常生活で役に立ちます。
Practical knowledge is useful in daily life.
Uses 'yaku ni tatsu' (to be useful).
知識を吸収するのが早いですね。
You are fast at absorbing knowledge, aren't you?
Uses 'kyūshū' (absorb) metaphorically.
不正確な知識は、時として危険です。
Inaccurate knowledge is sometimes dangerous.
Uses 'toki to shite' (sometimes).
彼は自分の知識をひけらかす傾向がある。
He tends to show off his knowledge.
Uses 'keikō ga aru' (to have a tendency).
読書を通じて、幅広い知識を得ることができます。
Through reading, you can obtain a wide range of knowledge.
Uses 'o tsūjite' (through/via).
知識を共有することは、チームにとって重要です。
Sharing knowledge is important for the team.
Uses 'koto' to nominalize the phrase.
このプロジェクトを成功させるには、高度な専門知識が不可欠だ。
Advanced specialized knowledge is indispensable for making this project a success.
Uses 'fukaketsu' (indispensable).
現代社会は知識が価値を生む時代である。
Modern society is an era where knowledge generates value.
Abstract usage of 'chishiki' as a social force.
彼は理論的な知識は豊富だが、実践経験が乏しい。
He has abundant theoretical knowledge, but lacks practical experience.
Contrasts 'hōfu' (abundant) with 'toboshii' (scarce).
その情報は、体系的な知識として整理されるべきだ。
That information should be organized as systematic knowledge.
Uses 'taikeiteki' (systematic).
知識の断片をつなぎ合わせて、全体像を把握する。
Connect fragments of knowledge to grasp the big picture.
Uses 'danpen' (fragments) and 'ha-oku' (grasp).
過去の知識を現代の状況に適応させる必要がある。
It is necessary to adapt past knowledge to modern situations.
Uses 'tekiō saseru' (to make adapt).
彼は博学で、あらゆる分野の知識に精通している。
He is erudite and well-versed in knowledge of all fields.
Uses 'seitsū shite iru' (to be well-versed).
知識をただ蓄えるだけでなく、活用することが求められている。
It is required not just to accumulate knowledge, but to utilize it.
Uses 'takuwaeru' (accumulate) and 'katsuyō' (utilize).
知識の偏りは、客観的な判断を妨げる要因となる。
A bias in knowledge becomes a factor that hinders objective judgment.
Uses 'katayori' (bias/imbalance) and 'samatageru' (hinder).
暗黙知を形式知に変換し、組織全体で知識を共有する。
Convert tacit knowledge into explicit knowledge and share it across the organization.
Technical business/philosophical terminology (anmoku-chi / keishiki-chi).
彼の学識の深さには、誰もが敬意を払っている。
Everyone pays respect to the depth of his scholarship (knowledge).
Uses 'gakushiki' (scholarship) as a high-level synonym.
知識の獲得は、単なる情報の集積ではなく、再構成のプロセスである。
The acquisition of knowledge is not merely an accumulation of information, but a process of reconstruction.
Uses 'shūseki' (accumulation) and 'saikōsei' (reconstruction).
既成の知識に疑問を投げかけることが、科学的進歩の第一歩だ。
Questioning established knowledge is the first step toward scientific progress.
Uses 'kisei' (established/existing).
知識の普及が、社会の民主化を促進した側面は否定できない。
The aspect that the dissemination of knowledge promoted the democratization of society cannot be denied.
Uses 'fukyū' (dissemination) and 'sokushin' (promotion).
膨大な知識を整理統合し、新たな知見を導き出す。
Organize and integrate vast knowledge to derive new insights.
Uses 'seiri-tōgō' (organize and integrate).
知識は力なりという言葉は、現代においても真理である。
The saying 'Knowledge is power' remains a truth even in modern times.
Quotes the famous proverb 'Chishiki wa chikara nari'.
知識の地平を広げる探究心こそが、人類の進化を支えてきた。
The spirit of inquiry that expands the horizons of knowledge has supported human evolution.
Literary/Metaphorical usage of 'chihei' (horizon).
認識論的観点から、知識の正当化の根拠を再考する。
From an epistemological perspective, reconsider the grounds for the justification of knowledge.
High-level academic vocabulary (ninshikironteki - epistemological).
知識の陳腐化が加速する中、リスキリングの重要性が増している。
Amid the accelerating obsolescence of knowledge, the importance of reskilling is increasing.
Uses 'chinpuka' (obsolescence).
彼は該博な知識を駆使して、複雑な国際情勢を分析した。
He utilized his extensive (erudite) knowledge to analyze the complex international situation.
Uses 'gaihaku' (extensive/erudite) - a very formal word.
真の知識とは、自己の無知を自覚することから始まる。
True knowledge begins with the realization of one's own ignorance.
Philosophical statement using 'jikaku' (self-awareness).
知識の断絶が、世代間の相互理解を困難にしている。
The disconnection of knowledge makes mutual understanding between generations difficult.
Uses 'danzetsu' (disconnection/severance).
情報の洪水の中で、価値ある知識を選別する審美眼が問われている。
In a flood of information, the aesthetic eye (discernment) to select valuable knowledge is being questioned.
Uses 'shinbigan' (aesthetic eye/discernment) metaphorically.
知識は静的な蓄積ではなく、絶え間ない対話を通じて更新される動的なプロセスである。
Knowledge is not a static accumulation but a dynamic process updated through incessant dialogue.
Complex contrast between 'seitaki' (static) and 'dōteki' (dynamic).
Collocations courantes
Phrases Courantes
— Fountain of knowledge. Used to describe a very knowledgeable person or a book.
彼はまさに知識の泉だ。
— To expand one's knowledge. Broadening one's horizons.
旅は知識を広げてくれる。
— Half-baked knowledge. Superficial understanding that can be dangerous.
生半可な知識で判断するのは危ない。
— The intelligentsia. People who belong to the intellectual social class.
知識階級の役割について考える。
— Thirst for knowledge. A strong desire to learn.
彼は知識欲が旺盛だ。
— To cram knowledge. Often used for intensive studying before an exam.
試験前に知識を詰め込む。
— Lack of knowledge. Used when one doesn't know enough about something.
知識不足を痛感した。
— Acquisition of knowledge. A formal way to say 'learning'.
知識の習得に励む。
— Fragments of knowledge. Small, disconnected pieces of information.
知識の断片をつなぎ合わせる。
— Specialized knowledge. Expertise in a specific field.
専門的な知識が求められる。
Souvent confondu avec
Chie is wisdom/cleverness; Chishiki is facts/learned info.
Jōhō is external data/news; Chishiki is internalized/structured understanding.
Ishiki is consciousness/awareness; Chishiki is knowledge.
Expressions idiomatiques
— Knowledge is power. A translated idiom widely used in Japan.
知識は力なり、勉強を続けよう。
Proverb/Formal— Knowledge gained by listening (mimigakumon). Learning by hearsay rather than study.
彼の知識はほとんど耳学問だ。
Casual/Neutral— A frog in a well. Someone with limited knowledge who thinks they know everything.
井の中の蛙にならないよう、世界を見よう。
Idiomatic/Metaphorical— To hear one and know ten. To be very quick-witted and knowledgeable.
彼は一を聞いて十を知る賢い子だ。
Praise— To rack one's brains. Using your knowledge to find a solution.
皆で知恵を絞って解決策を考えた。
Common/Action— Preaching to the Buddha. Trying to teach someone who already knows more than you.
あなたに教えるなんて、釈迦に説法ですね。
Humble/Idiom— Scales falling from one's eyes. Gaining a sudden new understanding or knowledge.
彼の話を聞いて目から鱗が落ちた。
Idiom— Ignorance is bliss. (Literally: Not knowing is Buddha).
本当のことを言わない方がいい、知らぬが仏だ。
Proverb— Flash-in-the-pan knowledge. Knowledge acquired quickly and superficially.
付け焼刃の知識では通用しない。
Criticism— Having a wide range of knowledge and a great memory.
彼は博覧強記の士として知られている。
Very Formal/PraiseFacile à confondre
Both contain 'shiki' and relate to knowing things.
Jōshiki is 'common sense' or things everyone should know. Chishiki is general 'knowledge' which can be specialized.
それは常識ですよ (That is common sense) vs それは専門的な知識です (That is specialized knowledge).
Both end in 'shiki'.
Kenshiki is 'insight' or 'discernment'—a deeper, more judgmental level of knowledge.
彼は見識が高い (He has high insight).
Both relate to being educated.
Kyōyō is 'refinement' or 'liberal arts education'. Chishiki can be a single fact; Kyōyō is a state of being.
教養を身につける (To become refined/educated).
Both start with 'chi'.
Chinō is 'intelligence' (the capacity to learn). Chishiki is what you have actually learned.
知能指数 (IQ).
Both relate to school.
Gakuriki is 'academic ability' or 'test-taking power'. Chishiki is the underlying knowledge.
学力を伸ばす (To improve academic ability).
Structures de phrases
[Topic] は [Noun] の知識があります。
私は料理の知識があります。
[Source] で [Adjective] な知識を得る。
本で新しい知識を得る。
[Action] ために知識を深める。
仕事のために知識を深める。
知識を [Verb (e.g., 活かす, 共有する)] ことは重要だ。
知識を共有することは重要だ。
[Field] における知識が欠けている。
経済における知識が欠けている。
知識の [Noun (e.g., 習得, 普及)] が [Result] をもたらす。
知識の普及が社会の変化をもたらす。
高度な専門知識が不可欠である。
高度な専門知識が不可欠である。
知識の [Noun (e.g., 陳腐化, 断絶)] に直面する。
知識の陳腐化に直面する。
Famille de mots
Noms
Verbes
Adjectifs
Apparenté
Comment l'utiliser
Very high in academic, professional, and news contexts. Moderate in casual daily life.
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Using 知識 for knowing a friend.
→
田中さんを知っています。(Tanaka-san o shitteimasu.)
知識 is for facts and skills, not personal acquaintances.
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Saying 'chishiki ga ooi'.
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知識が豊富だ。(Chishiki ga hōfu da.)
Abundance (hōfu) is a more natural way to describe deep knowledge than 'many' (ooi).
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Confusing 知識 with 意識 (Ishiki).
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知識を得る (Gain knowledge).
Ishiki means consciousness or awareness (like being awake or paying attention).
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Using 知識 to mean 'wisdom' in a spiritual sense.
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知恵 (Chie)
知识 is intellectual; 知恵 is practical/spiritual wisdom.
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Forgetting the particle 'no'.
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数学の知識 (Sūgaku no chishiki).
You must connect the field to the word knowledge with 'no'.
Astuces
Pair with 'No'
Always use the particle 'no' to connect a subject to knowledge. 'Rekishi no chishiki' (History knowledge) is the standard pattern.
Learn '豆知識'
If you want to share a fun fact, start with 'Mame-chishiki desu ga...' (This is just trivia, but...).
Verb Choices
Use 'eru' to get knowledge, 'fukameru' to deepen it, and 'mi ni tsukeru' to master it as a skill.
Humble Speaking
When talking about your own knowledge, use 'sengaku' (shallow learning) or 'mada mada' (still more to learn) to stay humble.
Business Japanese
In business, 'senmon chishiki' (specialized knowledge) is one of the most common ways to describe your value.
Chishiki vs Chie
Remember: Books give you 知識; life gives you 知恵. Use 知識 for facts and 知恵 for solutions.
Reading Titles
Look for books with '知識' in the title. They are usually great introductory guides for beginners in any subject.
Respect for Learning
Being called 'chishiki-jin' is a high compliment in Japan, implying you have worked hard to learn.
Kanji Practice
The kanji '識' is complex. Practice the radical '言' (speech) on the left to help you remember it.
Internalize It
Think of 知識 as 'Internalized Information'. If it's just on your phone, it's 情報. If it's in your brain, it's 知識.
Mémorise-le
Moyen mnémotechnique
Think of 'CHEE-SHE-KEY'. Your CHEEks (chi) and SHE (shi) have the KEY (ki) to knowledge.
Association visuelle
Imagine a key (ki) turning inside a brain (chi/shi) to unlock a library.
Word Web
Défi
Try to use 知識 in three different sentences today: once about a hobby, once about school/work, and once about a book you like.
Origine du mot
The word comes from Middle Chinese (知 + 識). It was imported into Japan during the period of heavy Chinese cultural influence.
Sens originel : To know (知) and to recognize/discriminate (識). It originally referred to the Buddhist concept of perception and mental awareness.
Sino-Japanese (Kango).Contexte culturel
Be careful not to sound like you are 'hikerakasu' (showing off) your 知識, as humility is valued in Japan. Use 'sengaku' (shallow knowledge) when talking about yourself to be polite.
In English, 'knowledge' is often used interchangeably with 'knowing someone'. In Japanese, this is a major error.
Pratique dans la vie réelle
Contextes réels
Education
- 知識を習得する
- 知識を広げる
- 基礎知識を学ぶ
- 知識をテストする
Workplace
- 専門知識を活かす
- 知識を共有する
- 業務知識
- 知識をアップデートする
Hobbies
- 豆知識
- 〜の知識が豊富だ
- 知識を深める
- オタク的知識
News/Media
- 知識社会
- 知識経済
- 正しい知識を持つ
- 知識の普及
Self-Improvement
- 知識欲
- 知識を身につける
- 実用的な知識
- 独学で知識を得る
Amorces de conversation
"最近、何か新しい知識を得ましたか？ (Have you gained any new knowledge lately?)"
"あなたの専門知識は何ですか？ (What is your area of expertise/specialized knowledge?)"
"豆知識を一つ教えてください。 (Please tell me one piece of trivia.)"
"どうやって知識を深めていますか？ (How are you deepening your knowledge?)"
"知識と知恵、どちらが大切だと思いますか？ (Which do you think is more important: knowledge or wisdom?)"
Sujets d'écriture
今日学んだ新しい知識について書いてください。 (Write about the new knowledge you learned today.)
あなたが一番知識を持っている分野は何ですか？ (What field do you have the most knowledge in?)
知識を共有することのメリットを考えてください。 (Think about the benefits of sharing knowledge.)
将来、どのような知識を身につけたいですか？ (What kind of knowledge do you want to acquire in the future?)
「知識は力なり」という言葉についてどう思いますか？ (What do you think about the saying 'Knowledge is power'?)
Questions fréquentes
10 questionsNo, you should use '知っている' (shitteiru) for people. Using 知識 implies you have data about them, which sounds cold or clinical.
情報 is raw data or news you receive. 知識 is what that information becomes once you understand it and store it in your mind.
Yes, it is quite formal. In casual conversation, people often use the verb 'shiru' (to know) instead of the noun 'chishiki'.
The most natural way is '知識が豊富です' (chishiki ga hōfu desu), which literally means 'My knowledge is abundant'.
It is better to use 'hōfu' (abundant) or 'takusan' (a lot). 'Ooi' is usually for countable objects.
It means 'trivia' or 'fun facts'. 'Mame' means bean, so it's 'bean-sized knowledge'.
No, it is only a noun. You must use it with verbs like 'aru' (have) or 'eru' (get).
It means 'an intellectual'. It's a person who is recognized for having a lot of knowledge.
The direct opposite is '無知' (muchi), which means 'ignorance'.
You can say '[Field] no chishiki o ikashite hatarakitai desu' (I want to work utilizing my knowledge of [Field]).
Teste-toi 191 questions
Write a sentence saying 'I have knowledge of Japanese history.'
Well written! Good try! Check the sample answer below.
Write 'I want to gain new knowledge by reading books.'
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Write 'He has abundant specialized knowledge.'
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Write 'Knowledge is important for work.'
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Write 'I want to deepen my knowledge of art.'
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Write 'Sharing knowledge is a good thing.'
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Write 'I don't have much knowledge about that.'
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Write 'Please teach me some trivia.'
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Write 'Knowledge is power.'
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Write 'Acquiring practical knowledge is necessary.'
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Write 'He tends to show off his knowledge.'
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Write 'Broad knowledge broadens one's world.'
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Write 'Background knowledge is required for this class.'
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Write 'I learned a lot of knowledge at university.'
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Write 'Utilizing knowledge is the key to success.'
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Write 'I am thirsty for knowledge.'
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Write 'The teacher's knowledge is deep.'
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Write 'We need systematic knowledge.'
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Write 'Her knowledge of flowers is amazing.'
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Write 'Don't rely on shallow knowledge.'
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Say 'I want to gain knowledge' in Japanese.
Read this aloud:
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Say 'He is knowledgeable' in Japanese.
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Say 'I have no knowledge of that' in Japanese.
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Say 'Please tell me some trivia' in Japanese.
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Explain why knowledge is important (in Japanese).
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Say 'I want to deepen my knowledge of Japan' in Japanese.
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Say 'I learned a lot of knowledge at school' in Japanese.
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Say 'Knowledge is power' in Japanese.
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Say 'Sharing knowledge is important' in Japanese.
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Say 'I acquired specialized knowledge' in Japanese.
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Compliment someone on their broad knowledge.
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Say 'I am studying to gain knowledge' in Japanese.
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Say 'That's common sense' in Japanese.
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Say 'He shows off his knowledge' in Japanese.
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Say 'I need background knowledge' in Japanese.
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Say 'Practical knowledge is useful' in Japanese.
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Say 'I am lacking in knowledge' in Japanese.
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Say 'I want to utilize my knowledge' in Japanese.
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Say 'I absorb knowledge quickly' in Japanese.
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Ask someone 'What is your area of expertise?' in Japanese.
Read this aloud:
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Listen and identify the field: 彼は歴史の知識が豊富です。
Listen and identify the action: 本を読んで知識を得る。
Listen and identify the adjective: 専門的な知識が必要です。
Listen and identify the goal: 知識を深めるために留学する。
Listen and identify the noun: 豆知識を教えてください。
Listen and identify the concern: 知識不足が心配だ。
Listen and identify the social action: チームで知識を共有しよう。
Listen and identify the proverb: 知識は力なり。
Listen and identify the setting: 学校で知識を学ぶ。
Listen and identify the quality: 浅い知識ではダメだ。
Listen and identify the result: 知識を身につけて自信を持つ。
Listen and identify the tool: インターネットは知識の宝庫だ。
Listen and identify the person: 彼は有名な知識人だ。
Listen and identify the state: 知識が欠けている。
Listen and identify the context: 予備知識があれば分かります。
/ 191 correct
Perfect score!
Summary
知識 is the essential Japanese noun for 'knowledge'. It represents structured learning and expertise. Use it to describe what you know about a subject (e.g., 'rekishi no chishiki' - knowledge of history) and aim to 'deepen' (fukameru) it through study.
- 知識 (chishiki) means 'knowledge'—the facts and skills you learn.
- It is a formal noun used for education, business, and expert skills.
- Pair it with 'eru' (get), 'fukameru' (deepen), or 'hōfu' (abundant).
- Don't use it for knowing people; use it for facts and information.
Pair with 'No'
Always use the particle 'no' to connect a subject to knowledge. 'Rekishi no chishiki' (History knowledge) is the standard pattern.
Learn '豆知識'
If you want to share a fun fact, start with 'Mame-chishiki desu ga...' (This is just trivia, but...).
Verb Choices
Use 'eru' to get knowledge, 'fukameru' to deepen it, and 'mi ni tsukeru' to master it as a skill.
Humble Speaking
When talking about your own knowledge, use 'sengaku' (shallow learning) or 'mada mada' (still more to learn) to stay humble.
Exemple
幅広い知識を持っています。
Contenu associé
Plus de mots sur education
欠席する
A2Être absent d'un cours, d'une réunion ou d'un rendez-vous. (Être absent d'un cours, d'une réunion ou d'un rendez-vous.)
抽象的
A1Describes something that is based on general ideas or concepts rather than specific physical objects or examples. It is often used to talk about thoughts, art, or explanations that are not easy to see or touch.
後天的
B2Se rapporte à des qualités ou traits acquis par l'expérience après la naissance. 'Ses compétences en piano sont purement post-natales et acquises.'
応用
A1L'acte d'appliquer un principe ou une connaissance à une situation pratique.
適性
B2Aptitude ou pertinence naturelle pour un rôle ou une tâche spécifique. 'Il a une grande aptitude pour la gestion.'
恣意的
B2Basé sur un choix aléatoire ou un caprice personnel, plutôt que sur une raison ou un système.
出席する
A2Il a décidé d'assister à la réunion demain.
ボールペン
A2Un stylo à bille est un outil d'écriture courant. Au Japon, le 'bōrupen' est essentiel pour signer des documents officiels.
基本
A1Kihon refers to the fundamentals or basics of a subject, skill, or system. it describes the essential foundation that one must master before advancing to more complex levels.
有益
B2Quelque chose de bénéfique ou d'utile. Cette information est très bénéfique pour mes études. Il est important d'utiliser son temps de manière bénéfique.
