/ Thesaurus / O Synonyms of oil of wintergreen Find synonyms for: Noun1. wintergreen oil, oil of wintergreen, flavorer, flavourer, flavoring, flavouring, seasoner, seasoningusage: oil or flavoring obtained from the creeping wintergreen or teaberry plantWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language