Breadcrumb Home > Thesaurus > F Synonyms of fiberboard Find synonyms for: Noun 1. fiberboard, fibreboard, particle board, wallboard, drywall, dry wall usage: wallboard composed of wood chips or shavings bonded together with resin and compressed into rigid sheets WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of fiberboard (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: soupon Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language