1) Atactic 2) Lacking motor coordination 3) Marked or caused by ataxia 4) Nervous disorder 5) Neurological disease 6) Neurological disorder 7) Uncoordinated 1) Atactic 
• (a.) Characterized by ataxy, that is, (a) by great irregularity of functions or symptoms, or (b) by a want of coordinating power in movements.
A·tax'ic adjective [ Confer French ataxique . See Ataxia .] (Medicine) Characterized by ataxy, that is, (a) by great irregularity of functions or symptoms, or (b) by a want of coordinating power in movements. Ataxic fever , 
Type: Term Pronunciation: ă-tak′sik Definitions: 1. Relating to, marked by, or suffering from ataxia.
[adj] - lacking motor coordination
atactic adjective lacking motor coordination; marked or caused by ataxia