asterixis

English dictionary entry

Meanings

noun
  1. An abnormal muscular tremor characterized by involuntary jerking of the hands

Word forms

asterixis asterixes

Etymology

Learned borrowing from Ancient Greek α- (a-, “not”) + στήριξις (stḗrixis, “fixed position”) from Ancient Greek στηρίζω (stērízō, “make fast, fix,support”)

Synonyms

flapping tremor
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