Definition: mentally or physically unfit
Similar words: unfit
Definition: not in good physical or mental condition; out of condition
Usage: fat and very unfit; certified as unfit for army service; drunk and unfit for service
Synonyms: impaired
Definition: diminished in strength, quality, or utility
Usage: impaired eyesight
Similar words: anosmic
Definition: having impaired sense of smell
Similar words: broken
Definition: weakened and infirm
Usage: broken health resulting from alcoholism
Definition: (British informal) faulty
Usage: I've got this dicky heart- John le Carre
Similar words: diminished, vitiated, weakened, lessened
Definition: impaired by diminution
Similar words: dysfunctional
Definition: impaired in function; especially of a bodily system or organ
Similar words: dyslectic, dyslexic
Definition: having impaired ability to comprehend written words usually associated with a neurologic disorder