amyostasia

[ā-mī′ō-stāzhə, ə-mī′-]

n.

A muscular tremor causing difficulty in standing or in coordination.

Related formsa•my′o•static (-stătĭk) adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.