charitability means charitableness. Lexicurio rates it Rare gem — a strength score of 80 out of 100.
Etymology
From charitable + -ability.
noun
- charitableness“Moreover, the greater charitability of religious people in studies is accounted for by their contributing more to coreligionists, and the bulk of the charitability of highly religious people in the real world consists of charity to their own group.”