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Kotomora

腦

brain, memory

Strokes13

Readings

On'yomi

  • ノウ
  • ドウ

Kun'yomi

  • のうずる

Meaning

腦 centers on the organ of thought and recollection: the brain and its function of memory.

Most common words using 腦

  • 猿腦えんのう

    monkey brain (eaten as a delicacy, medicine, etc.)

Explore all words using 腦 →

Study

Etymology

腦 is the traditional form of 脳. It combines ⺼ (flesh/body part) with a phonetic component that also suggests the soft, convoluted mass of the brain. The modern simplified form 脳 reduces the right side.

Meaning mnemonic

The left side ⺼ indicates a body part, and the right side looks like a cross-section of the brain's folds and chambers. Together, 腦 is the brain, the seat of memory.

Reading mnemonic

For ノウ, picture a brain with a glowing 'know' light inside: know -> ノウ, and the brain knows and remembers.