Breadcrumb Home > Thesaurus > F Synonyms of flax Find synonyms for: Noun 1. flax, plant fiber, plant fibre usage: fiber of the flax plant that is made into thread and woven into linen fabric 2. flax, herb, herbaceous plant usage: plant of the genus Linum that is cultivated for its seeds and for the fibers of its stem WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of flax (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: hagiography Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language