物質
物質 30 सेकंड में
- Refers to physical matter or substances.
- Commonly used in science, environment, and philosophy.
- Contrasts with 'spirit' or 'mind' in social contexts.
- Forms many compound words like 'chemical substance'.
The Japanese word 物質 (ぶっしつ - busshitsu) is a foundational term in both scientific inquiry and philosophical discourse. At its most basic level, it refers to 'matter' or 'substance'—the physical stuff that makes up the universe. Unlike the more general word 物 (mono), which can refer to any object or even abstract things, 物質 specifically emphasizes the chemical or physical nature of the material itself, regardless of its shape or purpose.
- Scientific Essence
- In a laboratory setting, this term identifies elements and compounds. It is the 'what' of the physical world.
- Philosophical Dimension
- It contrasts with the spiritual or mental realm (精神 - seishin), representing the tangible, material side of existence.
- Environmental Context
- Frequently used to discuss pollutants (有害物質) or nutrients (栄養物質) in the air, water, and soil.
「この実験では、未知の物質の性質を調べます。」(In this experiment, we will investigate the properties of an unknown substance.)
To understand 物質, one must look beyond the surface. When you see a chair, the 'thing' is 物, but the wood, plastic, or metal it is made of, considered as a chemical entity, is the 物質. This distinction is crucial for B1 learners moving into more academic or technical Japanese.
「物質的な豊かさだけが幸せではない。」(Material wealth alone is not happiness.)
- Etymology
- 物 (Thing) + 質 (Quality/Nature). Literally, the 'nature of things.'
Using 物質 correctly requires understanding its formal and technical nuance. It is rarely used in casual daily conversation unless discussing health, science, or social issues. Here is how to integrate it into your Japanese repertoire:
1. Scientific Descriptions
When describing the state of matter (solid, liquid, gas), 物質 is the standard term. You will see it in textbooks and news reports regarding chemical spills or new discoveries.
「水は、生命にとって不可欠な物質です。」(Water is a substance essential for life.)
2. Compound Nouns (Jukugo)
This word is a powerhouse for creating compound terms. Mastering these will significantly boost your reading comprehension:
- 有害物質 (Yuugai busshitsu): Harmful/Toxic substances.
- 化学物質 (Kagaku busshitsu): Chemical substances.
- 放射性物質 (Houshasei busshitsu): Radioactive materials.
- 特定物質 (Tokutei busshitsu): Specified substances (often in legal contexts).
3. Materialism and Society
In a sociological context, 物質 refers to the physical world as opposed to the mental or spiritual. The term 物質文明 (Busshitsu bunmei) refers to 'material civilization.'
「現代社会は物質的に恵まれている。」(Modern society is materially blessed.)
- Grammar Tip
- Usually functions as a noun. When used as an adjective 'materialistic', add
的な(物質的な).
You are most likely to encounter 物質 in structured environments. Here are the top three scenarios:
1. News and Documentaries
Reports on environmental pollution, climate change, or medical breakthroughs frequently use this word. If there is a factory leak, the news anchor will talk about the 'leakage of harmful substances' (有害物質の漏洩).
2. Academic and Educational Settings
From middle school science classes to university lectures in physics and chemistry, 物質 is the standard nomenclature for matter. Textbooks will define atoms as the building blocks of 物質.
「すべての物質は原子から構成されています。」(All matter is composed of atoms.)
3. Product Labels and Safety Manuals
Check the back of a cleaning product or a cosmetic item. You might see warnings about 'chemical substances' or 'allergic substances' (アレルギー物質).
Learners often confuse 物質 with other 'material' words. Avoid these common pitfalls:
1. Confusing with 材料 (Zairyou)
材料 is used for ingredients or components used to build or cook something. You wouldn't say 'The substance for this cake is flour.' You use 材料 there. Use 物質 when talking about the chemical properties of that flour.
2. Confusing with 物体 (Buttai)
物体 refers to a 'physical object' with a specific shape and volume (like a flying object - UFO is 未確認飛行物体). 物質 is the 'stuff' the object is made of.
- Incorrect
- この物質は丸い形をしています。(This substance has a round shape.)
- Correct
- この物体は丸い形をしています。(This object has a round shape.)
3. Overusing in Casual Speech
If you say 'I need to buy some substances for my house' in Japanese using 物質, it sounds like you are looking for chemicals. Use 物 or 日用品 (daily necessities) instead.
To truly master 物質, you must know its neighbors in the semantic field:
- 素材 (Sozai)
- Refers to 'raw material' or 'resource' with an emphasis on its potential use. Often used in design, fashion, and cooking (e.g., high-quality fabric).
- 原料 (Genryou)
- Raw materials that change their form during processing (e.g., grapes for wine).
- 成分 (Seibun)
- Ingredients or components listed on a label. While 物質 is the whole,
成分is what's inside it.
「この製品には、リサイクルされた素材が使われています。」(Recycled materials are used in this product.)
In summary, use 物質 for scientific, chemical, or philosophical discussions about the nature of matter itself.
How Formal Is It?
""
कठिनाई स्तर
ज़रूरी व्याकरण
स्तर के अनुसार उदाहरण
これは何という物質ですか?
What is this substance called?
Simple 'Noun + desu ka' question.
この物質は安全です。
This substance is safe.
Basic 'A wa B desu' structure.
水は大切な物質です。
Water is an important substance.
Using an adjective to describe the noun.
新しい物質を見つけました。
I found a new substance.
Verb 'mitsukeru' (to find) in past tense.
その物質は赤いです。
That substance is red.
Describing color.
物質の名前を書いてください。
Please write the name of the substance.
Polite request 'kudasai'.
いろいろな物質があります。
There are various substances.
Existence verb 'arimasu'.
これは不思議な物質ですね。
This is a mysterious substance, isn't it?
Sentence-ending particle 'ne'.
工場から有害な物質が流れ出た。
Harmful substances flowed out from the factory.
Noun + ga + Intransitive Verb.
科学者は未知の物質を分析している。
Scientists are analyzing an unknown substance.
Present continuous 'te-iru'.
このプラスチックは、特殊な物質からできている。
This plastic is made from a special substance.
A wa B kara dekite iru (made from).
物質的な豊かさよりも、心の平和が大切だ。
Peace of mind is more important than material wealth.
Comparison using 'yori mo'.
アレルギーを引き起こす物質を特定する。
Identify the substance that causes allergies.
Relative clause modifying 'busshitsu'.
この薬には、脳をリラックスさせる物質が含まれている。
This medicine contains a substance that relaxes the brain.
Passive form 'fukumarete iru' (is contained).
火星で新しい物質が発見されたというニュースを読んだ。
I read news that a new substance was discovered on Mars.
Reported speech 'to iu news'.
環境に優しい物質を使用するべきだ。
We should use substances that are friendly to the environment.
Should 'beki da'.
物質と精神の二元論について考察する。
Consider the dualism of matter and spirit.
Academic 'ni tsuite kousatsu suru'.
その新素材は、既存の物質の概念を覆すものだった。
The new material overturned the existing concept of matter.
Formal 'mono datta'.
宇宙の大部分は、正体不明の暗黒物質で占められている。
The vast majority of the universe is occupied by unidentified dark matter.
Passive 'shimerarete iru'.
法規制により、特定の化学物質の輸出入が厳しく制限されている。
Due to legal regulations, the import and export of specific chemical substances are strictly restricted.
Compound noun 'hou-kisei'.
ナノテクノロジーは、物質を原子レベルで操作することを可能にした。
Nanotechnology has made it possible to manipulate matter at the atomic level.
Causative-like 'kanou ni shita'.
物質文明の極致に達した現代において、我々は何を求めるべきか。
In the modern age, having reached the pinnacle of material civilization, what should we seek?
Literary 'ni oite'.
この論文は、超伝導物質の転移温度に関する新たな知見を提示している。
This paper presents new insights regarding the transition temperature of superconducting substances.
Formal 'teiji shite iru'.
放射性物質の半減期を考慮した廃棄物処理計画が必要だ。
A waste disposal plan that considers the half-life of radioactive substances is necessary.
Complex noun phrase modification.
सामान्य शब्द संयोजन
सामान्य वाक्यांश
物質文明 (Material civilization)
物質主義 (Materialism)
栄養物質 (Nutrient)
汚染物質 (Pollutant)
アレルギー物質 (Allergen)
危険物質 (Hazardous material)
揮発性物質 (Volatile substance)
伝導物質 (Conductive substance)
有機物質 (Organic matter)
無機物質 (Inorganic matter)
अक्सर इससे भ्रम होता है
Buttai is the object (shape); Busshitsu is the matter (composition).
Zairyou is for making things (ingredients); Busshitsu is the chemical nature.
Sozai is raw material for design/art; Busshitsu is scientific.
मुहावरे और अभिव्यक्तियाँ
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आसानी से भ्रमित होने वाले
वाक्य संरचनाएँ
शब्द परिवार
संबंधित
इसे कैसे इस्तेमाल करें
Used to describe a focus on money and possessions.
In science, it's 'matter'. In daily life, it's 'chemicals' or 'stuff'.
- Using it for cooking ingredients.
- Using it for 'materials' like books or videos.
- Confusing it with 'Buttai' (physical object).
- Using it in very casual conversation.
- Mispronouncing the double consonant 'ss'.
सुझाव
Scientific Context
Always use 'busshitsu' when writing about chemistry or physics experiments.
Compound Words
Learn 'yuugai busshitsu' and 'kagaku busshitsu' together as set phrases.
Adjective Form
Add 'teki' to make it 'materialistic' (物質的).
News Reading
When you see '物質' in a headline, expect a story about pollution or a discovery.
Formal Tone
Using 'busshitsu' makes your Japanese sound more academic and precise.
Essay Writing
Use it to contrast 'material' vs 'spiritual' (精神的) values.
Nuance
Notice how scientists in documentaries use this word to refer to elements.
Social Issues
It's often used in discussions about 'materialism' in modern Japan.
Visualizing
Visualize atoms and molecules whenever you hear 'busshitsu'.
Don't confuse
Don't use it for 'study materials' (that's kyouzai).
याद करें
शब्द की उत्पत्ति
Sino-Japanese (Kango).
सांस्कृतिक संदर्भ
The term 'Busshitsu-shugi' (materialism) is often used critically in Japanese literature.
Japan has strict laws regarding 'Yuugai busshitsu' (harmful substances) due to past pollution tragedies like Minamata disease.
Japanese students learn this term early in 'Rika' (Science) class.
असल ज़िंदगी में अभ्यास करें
वास्तविक संदर्भ
बातचीत की शुरुआत
"最近、プラスチックに代わる新しい物質が開発されたそうですよ。"
"物質的な豊かさと幸せは、関係があると思いますか?"
"この食べ物には、どんな栄養物質が含まれていますか?"
"アレルギー物質の表示をチェックしますか?"
"宇宙の暗黒物質について、何か知っていますか?"
डायरी विषय
物質的な豊かさについて自分の考えを書いてください。
あなたが一番不思議だと思う物質は何ですか?
有害物質を減らすために、私たちができることは何でしょうか?
अक्सर पूछे जाने वाले सवाल
10 सवालUsually no. Use 'zairyou' for the items you buy, or 'seibun' for the nutritional components. Use 'busshitsu' only if discussing them as chemical entities.
Yes, in formal contexts, news, and science. It is not common in casual chat about daily items.
It means 'materialism'—the belief that physical possessions are the most important part of life.
You say 'yuugai busshitsu' (有害物質).
'Mono' is a general 'thing'. 'Busshitsu' is the 'matter' or 'substance' that makes up the thing.
Indirectly. 'Busshitsu-teki yutakasa' means material wealth (money, cars, etc.).
Yes, it is the primary word for 'matter' in physics.
You say 'michi no busshitsu' (未知の物質).
No, unless you are talking about the chemical composition of the human body in a very scientific way.
It is the Japanese term for 'Dark Matter' in astronomy.
खुद को परखो 180 सवाल
/ 180 correct
Perfect score!
Summary
Use 'Busshitsu' when you want to talk about the 'stuff' or 'chemical nature' of an object rather than the object itself. It is a formal, precise term for matter.
- Refers to physical matter or substances.
- Commonly used in science, environment, and philosophy.
- Contrasts with 'spirit' or 'mind' in social contexts.
- Forms many compound words like 'chemical substance'.
Scientific Context
Always use 'busshitsu' when writing about chemistry or physics experiments.
Compound Words
Learn 'yuugai busshitsu' and 'kagaku busshitsu' together as set phrases.
Adjective Form
Add 'teki' to make it 'materialistic' (物質的).
News Reading
When you see '物質' in a headline, expect a story about pollution or a discovery.
उदाहरण
この物質は水に溶けやすい性質を持っている。
संबंधित सामग्री
यह शब्द अन्य भाषाओं में
nature के और शब्द
~上
B1'ue' का अर्थ है 'ऊपर' या 'पर' ।
〜の上
A2किसी चीज़ के ऊपर। जैसे: 'किताब मेज़ के ऊपर है' (Hon wa tsukue no ue ni arimasu)।
豊か
B1Abundant; rich; plentiful (na-adjective).
〜に従って
B1According to, in conformity with, as (something happens).
酸性雨
B1Acid rain.
営み
B1Activity; daily life; undertaking (e.g., life's activities).
順応する
B1To adapt; to adjust; to conform.
~を背景に
B1Against the backdrop of; with...as background.
空気
A2air
大気汚染
B1Air pollution; the presence of harmful substances in the air.