/ Thesaurus / C Synonyms of cotoneaster horizontalis Find synonyms for: Noun1. Cotoneaster horizontalis, cotoneasterusage: deciduous flat-growing shrub with a fanned herringbone pattern and having reddish flowers and orange-red berries; used as a ground coverWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: candid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language