noun
1.
Synonyms: ability 2, command, expertise, expertism, expertness, knack, know-how, mastership, mastery
2.
Synonyms: art 1, adroitness, craft, cunning, dexterity, expertise, know-how
3.
Synonyms: address 1, adroitness, deftness, dexterity, dexterousness, prowess, readiness, sleight
Related Word: ease, skillfulness