myopathy

[mahy-op-uh-thee]

noun Pathology.

any abnormality or disease of muscle tissue.

Origin of myopathy

First recorded in 1840–50; myo- + -pathy
Related formsmy·o·path·ic [mahy-uh-path-ik] /ˌmaɪ əˈpæθ ɪk/, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for myopathy

myopathy

noun plural -thies

any disease affecting muscles or muscle tissue
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

myopathy in Medicine

myopathy

[mī-ŏpə-thē]

n.

Any of various abnormal conditions or diseases of the muscular tissues, especially one involving skeletal muscle.
Related formsmy′o•pathic (mī′ə-păthĭk) adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.