A failure to function in an expected or complete manner. Usually refers to a disorder in a bodily organ (e.g. erectile dysfunction), a mental disorder, or the improper behavior of a social group.
Cerebellar dysfunction is characterized by truncal ataxia, a broad-based stance, dysmetria in which the limbs either overstep (hypermetria) or understep (hypometria), and tremor that is most pronounced when the animal attempts a goal-orientated movement (intention tremor).
To fail to function correctly; to malfunction.
From dys- + function.
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