astereognosis

astereognosis definition - medical

a·ster·e·og·no·sis (ə-stĕrˌē-ŏg-nōˈsĭs)

noun
The inability to determine the form of an object by touch.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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