unfit 2

physically and mentally sound or healthy

lacking the power to perform

poor physical condition; being out of shape or out of condition (as from a life of ease and luxury)

not in or exhibiting good health in body or mind

not sound financially

affected by an impairment of normal physical or mental function

mentally or physically unfit

having uncoordinated muscular movements, symptomatic of a CNS disorder

have legs that curve outward at the knees

(of a horse) having bones of the back united by a bony growth

disabled in the feet or legs