Search Result for "expertness": 
Wordnet 3.0

NOUN (1)

1. skillfulness by virtue of possessing special knowledge;
[syn: expertness, expertise]


The Collaborative International Dictionary of English v.0.48:

Expertness \Ex*pert"ness\, n. Skill derived from practice; readiness; as, expertness in seamanship, or in reasoning. Syn: Facility; readiness; dexterity; adroitness; skill. See Facility. [1913 Webster]
WordNet (r) 3.0 (2006):

expertness n 1: skillfulness by virtue of possessing special knowledge [syn: expertness, expertise]