Last Updated：2025/11/26

repetitive and rapid, jerky, involuntary movement that appears to be well-coordinated; often seen in Huntington's disease.

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choreiform movement

Source Word

choreiform movement

Noun

countable uncountable

repetitive and rapid, jerky, involuntary movement that appears to be well-coordinated; often seen in Huntington's disease.

Japanese Meaning

反復的で迅速な、不随意で突発的な動作（けいれん性の動き）が、調和が取れているように見える状態。特にハンチントン病などにみられる舞踏様運動を指す。

The neurologist observed a subtle choreiform movement in the patient's right hand during the examination.

神経科医は診察中、患者の右手に微細な舞踏様運動が見られるのを確認した。

Sense（1）

repetitive and rapid, jerky, involuntary movement that appears to be well-coordinated; often seen in Huntington's disease.

choreiform movements

（ plural ）