1. [ noun ] skillful performance or ability without difficulty
Synonyms: adroitness facility deftness adeptness

"his quick adeptness was a product of good design" "he was famous for his facility as an archer"

Related terms: skillfulness dexterity touch
2. [ noun ] (psychology) intelligence as revealed by an ability to give correct responses without delay
Synonyms: quick-wittedness mental_quickness
Related terms: intelligence
3. [ noun ] a rate that is rapid
Synonyms: rapidity celerity
Related terms: pace immediacy dispatch promptness fleetness
Similar spelling:   queasiness