Breadcrumb Home > Thesaurus > P Synonyms of plaint Find synonyms for: Noun 1. plaint, allegation usage: (United Kingdom) a written statement of the grounds of complaint made to court of law asking for the grievance to be redressed 2. lament, lamentation, plaint, wail, complaint usage: a cry of sorrow and grief; "their pitiful laments could be heard throughout the ward" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of plaint (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: supertonic Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language