Breadcrumb Home > Thesaurus > P Synonyms of protean Find synonyms for: Adjective 1. protean, variable (vs. invariable) usage: taking on different forms; "eyes...of that baffling protean grey which is never twice the same" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of protean (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: deracinate Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language