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[dis-toh-nee-uh] /dɪsˈtoʊ ni ə/
noun, Pathology
abnormal tone of any tissue.
Origin of dystonia
Related forms
[dis-ton-ik] /dɪsˈtɒn ɪk/ (Show IPA),
adjective Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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Examples from the web for dystonia
  • Acute dystonia typically develops shortly after taking an antipsychotic drug.
  • For example, it is used to treat cervical dystonia, to decrease abnormal head position and reduce neck pain.
  • dystonia is a rare disease leading to a severe handicap.
British Dictionary definitions for dystonia


a neurological disorder, caused by disease of the basal ganglia, in which the muscles of the trunk, shoulders, and neck go into spasm, so that the head and limbs are held in unnatural positions
Word Origin
from dys- + -tonia from Greek tonos tension, from teinen to stretch
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
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dystonia in Medicine

dystonia dys·to·ni·a (dĭs-tō'nē-ə)
Abnormal tonicity of tissue.

dys·ton'ic (-tŏn'ĭk) adj.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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