/ Thesaurus / C Synonyms of coaster wagon Find synonyms for: Noun1. wagon, coaster wagon, wheeled vehicleusage: a child's four-wheeled toy cart sometimes used for coastingWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: reticent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language