A1 noun Neutral #2,743 am häufigsten

原子

genshi /ɡeɰ̃ɕi/

An atom is the basic building block of all matter and the smallest unit of a chemical element. It consists of a dense central nucleus surrounded by a cloud of negatively charged electrons.

Beispiele

3 von 5
1

水は水素と酸素の原子でできています。

Water is made of hydrogen and oxygen atoms.

2

本日の講義では、原子の内部構造について解説します。

In today's lecture, I will explain the internal structure of the atom.

3

原子って、顕微鏡でも見えないくらい小さいんだよ。

Atoms are so small you can't even see them with a microscope.

Wortfamilie

Nomen
原子
Adjektiv
原子の
Verwandt
原子力
💡

Merkhilfe

Think of the kanji: 原 (origin) + 子 (child/small particle). It is the 'Original Small Particle' that builds the universe.

Schnelles Quiz

すべての物質は最小の単位である___から構成されています。

Richtig!

Die richtige Antwort ist: 原子

Beispiele

1

水は水素と酸素の原子でできています。

everyday

Water is made of hydrogen and oxygen atoms.

2

本日の講義では、原子の内部構造について解説します。

formal

In today's lecture, I will explain the internal structure of the atom.

3

原子って、顕微鏡でも見えないくらい小さいんだよ。

informal

Atoms are so small you can't even see them with a microscope.

4

原子は原子核とそれを取り囲む電子によって構成される。

academic

An atom is composed of an atomic nucleus and the electrons surrounding it.

5

わが社は原子力の平和利用を推進しています。

business

Our company promotes the peaceful use of nuclear power.

Wortfamilie

Nomen
原子
Adjektiv
原子の
Verwandt
原子力

Häufige Kollokationen

原子モデル atomic model
原子力 nuclear power
原子番号 atomic number
原子核 atomic nucleus
原子爆弾 atomic bomb

Häufige Phrasen

原子力発電所

nuclear power plant

原子記号

atomic symbol

原子物理学

atomic physics

Wird oft verwechselt mit

原子 vs 元素

Genshi (atom) refers to the physical particle, while Genso (element) refers to the abstract type or category of that atom.

📝

Nutzungshinweise

While primarily used in scientific contexts, it frequently appears in news reports regarding energy (nuclear power) or advanced technology. In daily life, it is rarely used unless discussing science.

⚠️

Häufige Fehler

Learners often confuse 'atom' (genshi) with 'molecule' (bunshi). Remember that 'genshi' is the single unit, and 'bunshi' is a group of atoms.

💡

Merkhilfe

Think of the kanji: 原 (origin) + 子 (child/small particle). It is the 'Original Small Particle' that builds the universe.

📖

Wortherkunft

Created as a translation of the Greek 'atomos' (indivisible) during the Meiji era, combining 'origin' and 'particle'.

Grammatikmuster

原子の + [Noun] (used to modify nouns like 'structure' or 'size') 原子から成る (to be composed of atoms)
🌍

Kultureller Kontext

In Japan, the word is deeply linked to the historical context of atomic energy and the national discussion on nuclear power generation.

Schnelles Quiz

すべての物質は最小の単位である___から構成されています。

Richtig!

Die richtige Antwort ist: 原子

Ähnliche Wörter

協力

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提案

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A suggestion or proposal of a plan or idea for others to consider. It is used in both casual conversations and professional meetings to introduce a potential course of action.

輸出

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The act of sending goods or services produced in one country to another country for sale or trade. In Japanese, it functions as a noun and a suru-verb, representing the 'exit' of products from a domestic market.

輸入

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The act of bringing goods, services, or materials into a country from abroad for sale or use. In Japanese, it functions as a noun or can be combined with 'suru' to become a verb meaning 'to import'.

資源

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Shigen refers to valuable materials or assets, such as natural minerals, energy sources, or human talent, that can be used for production or survival. It is widely used in economics, environmental science, and daily life to describe both raw materials and abstract wealth.

保護

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The act of keeping someone or something safe from harm, damage, or loss by providing care or creating boundaries. It is a versatile term in Japanese used for social welfare, environmental conservation, and digital security.

観察

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Observation is the act of watching someone or something carefully in order to gain information or understand a process. It is frequently used in scientific studies, nature analysis, and describing the act of paying close attention to details.

競争

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拡大

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製造

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