/ Thesaurus / S Synonyms of sickle shaped Find synonyms for: Adjective1. falcate, falciform, sickle-shaped, curved (vs. straight), curvingusage: curved like a sickle; "a falcate leaf"; "falcate claws"; "the falcate moon"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: dispel Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language