Ataxia

Quick meaning: Ataxia is a noun meaning (pathology) Lack of coordination while performing voluntary movements, which may appear to be clumsiness, inaccuracy, or instability.

Meaning

(pathology) Lack of coordination while performing voluntary movements, which may appear to be clumsiness, inaccuracy, or instability.

More Meanings

1. (physical chemistry, organic chemistry) The condition of a polymer in which the orientation of the subunits is random
2. (obsolete) Disorder; irregularity.

Example Sentences

Neither is there any Ataxie to bee feared in bringing in this distinction, betwixt Pastors and flock; It is an Eutaxie rather:

1614, Thomas Adams, The Devills Banket, London: Ralph Mab, The Second Service, Sermon 2, p. 51, Let not Gods eutaxie, Order, by our friuolous scruples be brought to ataxie, Confusion.

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).

1569, John Leslie, A Defence of the Honour of the Right Highe, Mightye and Noble Princesse Marie Quene of Scotlande, Rheims, Book 3, Ye frame an other argumente of inconueniences, as thowghe vnder the womans regimente, Ataxia, that ys to saye disorder moste commonlye creapethe in.

Word Forms

• ataxias

Synonyms for ataxia

Depending on context, synonyms include ataxy, dystaxia.

Related Words

Related dictionary entries include ataxy, telangiectasia, locomotor, gait, instability, incoordination.

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