/ Thesaurus / F Synonyms of fritillaria agrestis Find synonyms for: Noun1. stink bell, Fritillaria agrestis, fritillary, checkered lilyusage: a malodorous California herb with bell-shaped flowers; a common weed in grainfieldsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: immense Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language