/ Thesaurus / S Synonyms of sugar beet Find synonyms for: Noun1. sugar beet, beet, common beet, Beta vulgarisusage: form of the common beet having a sweet white root from which sugar is obtained2. sugar beet, beet, beetrootusage: white-rooted beet grown as a source of sugarWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: acerbity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language