Breadcrumb Home > Thesaurus > P Synonyms of plaque Find synonyms for: Noun 1. plaque, spot, speckle, dapple, patch, fleck, maculation usage: (pathology) a small abnormal patch on or inside the body 2. brass, memorial tablet, plaque, memorial, monument usage: a memorial made of brass WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of plaque (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: annular Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language