/ Thesaurus / R Synonyms of rock star Find synonyms for: Noun1. rock star, rocker, rock 'n' roll musician, singer, vocalist, vocalizer, vocaliserusage: a famous singer of rock musicWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language