/ Thesaurus / R Synonyms of roneograph Find synonyms for: Noun1. mimeograph, mimeo, mimeograph machine, Roneo, Roneograph, duplicator, copierusage: a rotary duplicator that uses a stencil through which ink is pressed (trade mark Roneo)WordNet 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