Breadcrumb Home > Thesaurus > W Synonyms of willful Find synonyms for: Adjective1. willful, wilful, voluntary (vs. involuntary)usage: done by design; "the insult was intentional"; "willful disobedience"2. froward, headstrong, self-willed, willful, wilful, disobedient (vs. obedient)usage: habitually disposed to disobedience and oppositionWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of willful (Dictionary) ✖ Related Content Daily Word Quiz: legerdemain Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language