ataxy vs motor ataxia

ataxy and motor ataxia both are nouns.

Word	Noun	Adjective	Verb	Adverb
ataxy	Yes	No	No	No
motor ataxia	Yes	No	No	No

As nouns, ataxy and motor ataxia are synonyms defined as:

ataxy and motor ataxia: inability to coordinate voluntary muscle movements; unsteady movements and staggering gait

Other synonyms of ataxy include ataxia, dyssynergia.

ataxy (noun)	motor ataxia (noun)
inability to coordinate voluntary muscle movements; unsteady movements and staggering gait	inability to coordinate voluntary muscle movements; unsteady movements and staggering gait