1. (noun)ability the quality of being able to perform; a quality that permits or facilitates achievement or accomplishment Synonyms: power Antonyms: inability, unfitness
2. (noun)ability, power possession of the qualities (especially mental qualities) required to do something or get something done Synonyms: power, ability, exponent, index, major power, great power, might, tycoon, force, magnate, top executive, world power, business leader, powerfulness, mightiness, baron, big businessman, superpower, mogul, office, king Antonyms: inability, unfitness
Synonyms, Thesaurus & Antonyms of 'ability'
English Synonyms and Antonyms
1. ability Power is the most general term of this group, including every quality, property, or faculty by which any change, effect, or result is, or may be, produced; as, the power of the legislature to e Synonyms: power, ability, competency, expertness, readiness, aptitude, dexterity, faculty, skill, capability, efficacy, force, strength, capacity, efficiency, might, susceptibility, cleverness, energy, qualification, talent, cogency Antonyms: awkwardness, helplessness, inability, incompetence, stupidity, dulness, imbecility, inaptitude, inefficiency, unskilfulness, feebleness, impotence, incapacity, maladroitness, weakness
Synonyms for ability 
