Breadcrumb Home > Thesaurus > R Synonyms of rapper Find synonyms for: Noun 1. rapper, singer, vocalist, vocalizer, vocaliser usage: someone who performs rap music 2. knocker, doorknocker, rapper, device usage: a device (usually metal and ornamental) attached by a hinge to a door WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of rapper (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: fatuous Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language