The skillful performance or ability to do something without difficulty: Patricia's quick adeptness of successfully accomplishing things that she is working on is a result of her previous practical experiences.

Carl and Sylvia worked well together, reflecting his respect for her as an actress and also his enjoyment of her adeptness with witty comments.

Tom, and the other players on his basketball team, are champions based upon their adeptnesses and general conduct as well as their ability to perform under mental and physical pressures.