本ほん態たい性せい振しん戦せん

noun

essential tremor

Medical term for a neurological disorder causing involuntary rhythmic shaking, often in the hands.

• 本ほん態たい性せい振しん戦せんは、手てや頭あたまにふるえが生しょうじる病びょう気きです。

  Essential tremor is a condition that causes shaking in the hands or head.