'Skillfulness' definitions:

Definition of 'skillfulness'

From: WordNet
noun
The state of being cognitively skillful [ant: unskillfulness]

Definition of 'Skillfulness'

From: GCIDE
  • Skillful \Skill"ful\, a. [Written also skilful.]
  • 1. Discerning; reasonable; judicious; cunning. [Obs.] "Of skillful judgment." --Chaucer. [1913 Webster]
  • 2. Possessed of, or displaying, skill; knowing and ready; expert; well-versed; able in management; as, a skillful mechanic; -- often followed by at, in, or of; as, skillful at the organ; skillful in drawing. [1913 Webster]
  • And they shall call the husbandman to mourning, and such as are skillful of lamentations to wailing. --Amos v. 16. [1913 Webster]
  • Syn: Expert; skilled; dexterous; adept; masterly; adroit; clever; cunning. [1913 Webster] -- {Skill"ful*ly}, adv. -- {Skill"ful*ness}, n. [1913 Webster]