Last Updated
：2025/11/20
impurity
IPA(Pronunciation)
Noun
countable
uncountable
Japanese Meaning
不純な状態・性質（汚染、混入、不十分な精製などによる純度の低下を意味する） / 他の物質や成分を不純にする成分、添加物
Sense（1）
Sense（3）
（ plural ）
Quizzes for review
The condition of being impure; because of contamination, pollution, adulteration or insufficient purification. / A component or additive that renders something else impure.
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impurity
The scientist measured the impurity in the sample before beginning the experiment.
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The scientist measured the impurity in the sample before beginning the experiment.
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