incapacity

in·ca·pac·i·ty   (ĭn'kə-pās'ĭ-tē)    n.   pl. in·ca·pac·i·ties Inadequate strength or ability; lack of capacity. A defect or handicap; a disability. Law Something that renders one legally ineligible; a disqualification.

Main Entry: in·ca·pac·i·ty
Pronunciation: "in-k&-'pa-s&-tE
Function: noun
Inflected Form: plural -ties
1 : the quality or state of being incapable; especially : lack of legal qualifications due to age or mental condition —compare CAPACITY
2 : the inability of an injured worker to perform the duties required in a job for which he or she is qualified —compare DISABILITY 1