/ Thesaurus / S Synonyms of serenoa repens Find synonyms for: Noun1. saw palmetto, scrub palmetto, Serenoa repens, fan palmusage: small hardy clump-forming spiny palm of southern United StatesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: illegible Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language