/ Thesaurus / K Synonyms of knowledgeableness Find synonyms for: Noun1. knowledgeability, knowledgeableness, initiation, wisdom, wisenessusage: wisdom as evidenced by the possession of knowledge; "his knowledgeability impressed me"; "his dullness was due to lack of initiation"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: devout Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language