Dictionary.com
definitions
  • synonyms

myotonus

(mī-ŏtn-əs)
n.
  1. A tonic spasm or temporary rigidity of a muscle or group of muscles.
Show More
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.