Usage patterns 〈 事こと 〉 が 脳のう 裏り に 残のこ る for something to remain vividly in one's mind
Her final words still remain vividly in my mind.
〈 事こと 〉 を 脳のう 裏り に 刻きざ む to engrave something in one's mind
I engraved that scene in my mind.
〈 事こと 〉 が 脳のう 裏り から 離はな れない for something not to leave one's mind
The footage of that accident won't leave my mind.
Expressions 脳のう 裏り をよぎる cross one's mind; occur to one; flash into one's head Related words 頭 is the general word for the head or mind, while 脳裏 specifically evokes the inner mental space where images, memories, or thoughts surface.
心 centers on emotions and spirit, whereas 脳裏 focuses on the cognitive or visual side of thinking, as in something flashing through one's mind.
念頭 is used for deliberately keeping something in mind (念頭に置く ), while 脳裏 describes images or thoughts that spontaneously appear (脳裏に浮かぶ ).
Written forms 脳のう 裏り Usage 80%
Standard kanji spelling; common in news and literary contexts.
脳のう 裡り Usage 20%
rarely-used kanji form
Rarely used variant kanji form; 裏 is the standard character.
Etymology Compound of 脳 (brain) and 裏 (back, inside), literally 'the back of the brain' or 'inside the brain', used figuratively for the mind's eye or mental space.
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