myoclonus Hear it!

myoclonus definition

my·oc·lo·nus (mī äklə nəs)

noun

involuntary twitching or spasm of a muscle or muscles

Etymology: myo- + clonus

Related Forms:

  • myoclonic my′o·clon′ic (mī′ō klänik) adjective

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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