A1 noun Formel #2,751 le plus courant

溶液

yōeki joːe̞ki

A liquid mixture in which a substance (solute) is uniformly dissolved in another substance (solvent). It is most commonly used in chemistry to describe liquids like salt water or chemical mixtures used in experiments.

Exemples

3 sur 5
1

この溶液を静かに混ぜてください。

Please stir this solution gently.

2

溶液の濃度を正確に測定してください。

Please measure the concentration of the solution accurately.

3

これ、何の溶液なの?

What kind of solution is this?

Famille de mots

Nom
溶液
Verb
溶ける
Apparenté
溶解
💡

Astuce mémo

Look at the Kanji: 溶 (melt/dissolve) + 液 (liquid). It literally means 'dissolved liquid'.

Quiz rapide

砂糖を水に溶かして、砂糖水の___を作りました。

Correct !

La bonne réponse est : 溶液

Exemples

1

この溶液を静かに混ぜてください。

everyday

Please stir this solution gently.

2

溶液の濃度を正確に測定してください。

formal

Please measure the concentration of the solution accurately.

3

これ、何の溶液なの?

informal

What kind of solution is this?

4

水酸化ナトリウム溶液は強いアルカリ性を示す。

academic

Sodium hydroxide solution shows strong alkalinity.

5

新製品の洗浄溶液を市場に投入します。

business

We will launch a new cleaning solution product into the market.

Famille de mots

Nom
溶液
Verb
溶ける
Apparenté
溶解

Collocations courantes

溶液を作る to make a solution
溶液を混ぜる to mix a solution
溶液に溶かす to dissolve in a solution
溶液を加熱する to heat a solution
濃い溶液 a concentrated solution

Phrases Courantes

飽和溶液

saturated solution

希薄溶液

dilute solution

生理食塩溶液

saline solution

Souvent confondu avec

溶液 vs 解決

解決 (kaiketsu) means a 'solution' to a problem, while 溶液 is a chemical liquid mixture.

溶液 vs 液体

液体 (ekitai) is the general state of matter 'liquid', whereas 溶液 specifically implies something is dissolved.

📝

Notes d'usage

溶液 is primarily a scientific term. In daily life, people usually just say 'liquid' (液体) unless referring to a specific chemical mixture.

⚠️

Erreurs courantes

Learners often use this word for 'solution to a problem' because of English, but in Japanese, those concepts use completely different words.

💡

Astuce mémo

Look at the Kanji: 溶 (melt/dissolve) + 液 (liquid). It literally means 'dissolved liquid'.

📖

Origine du mot

Composed of the Chinese-derived kanji 溶 (melt/thaw) and 液 (fluid/juice).

Modèles grammaticaux

Used as a common noun with particles: 溶液を (object), 溶液が (subject), 溶液に (into).
🌍

Contexte culturel

Japanese students learn this word early in 'Rika' (Science) classes in elementary school.

Quiz rapide

砂糖を水に溶かして、砂糖水の___を作りました。

Correct !

La bonne réponse est : 溶液

Mots lis

協力

A1

Cooperation or collaboration where two or more people combine their efforts to achieve a common goal. It is used in both personal and professional settings to describe working together as a team or providing assistance.

提案

A1

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

A1

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

A1

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

A1

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

A1

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

A1

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

A1

Kyousou refers to the act of competing or vying with others to achieve a goal, win a prize, or establish superiority. It is a versatile term used in sports, business, and academics to describe both structured contests and general rivalry.

拡大

A1

The act of making something larger in size, scale, or scope. It is frequently used for physical enlargement (like a photo) or abstract growth (like a business or a problem).

製造

A1

The process of making or producing goods, typically on a large scale using machinery. It refers specifically to industrial manufacturing rather than making things by hand on a small scale.

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