pal·pi·ta·tion /ˌpælpəˈteʃən/ 名詞
Pal·pi·ta·tion n. A rapid pulsation; a throbbing; esp., an abnormal, rapid beating of the heart as when excited by violent exertion, strong emotion, or by disease.
n 1: a rapid and irregular heart beat
2: a shaky motion; "the shaking of his fingers as he lit his
pipe" [syn: shaking, shakiness, trembling, quiver,