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definitions

akinetic mutism

noun Pathology, Psychiatry.

a state of apparent alertness with normal eye movements but no speech or other voluntary motion, usually due to a stroke.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
akinetic mutism in Medicine

akinetic mutism

n.

A syndrome characterized by the inability to speak, loss of voluntary movement, and apparent loss of emotional feeling. It is related to lesions of the upper brainstem.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.