Last Updated
：2025/12/07
灰白質
Hiragana
かいはくしつ
Noun
Japanese Meaning
中枢神経系において、神経細胞の細胞体が多く集まっている部分。脳や脊髄の表層や一部の内部に見られ、情報処理や統合を担う。 / 比喩的に、知性や思考力の源泉としての脳の働き。
Easy Japanese Meaning
のうの中で、しろっぽい色をしたぶぶん。かんがえるはたらきなどをする。
Sense（1）
(neuroanatomy) grey matter
（ canonical ）
（ romanization ）
（ romanization ）
（ hiragana historical ）
（ hiragana ）
Quizzes for review
See correct answer
灰白質
See correct answer
The grey matter of the brain is the central part of information processing.
The grey matter of the brain is the central part of information processing.
See correct answer
脳の灰白質は情報処理の中心部である。
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