/ Thesaurus / C Synonyms of california allspice Find synonyms for: Noun1. spicebush, California allspice, Calycanthus occidentalis, allspiceusage: straggling aromatic shrub of southwestern United States having fragrant brown flowersWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: devout Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language