/ Thesaurus / F Synonyms of family cruciferae Find synonyms for: Noun1. Cruciferae, family Cruciferae, Brassicaceae, family Brassicaceae, mustard family, dilleniid dicot familyusage: a large family of plants with four-petaled flowers; includes mustards, cabbages, broccoli, turnips, cresses, and their many relativesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language