Breadcrumb Home > Thesaurus > M Synonyms of monad Find synonyms for: Noun 1. monad, atom usage: (chemistry) an atom having a valence of one 2. monad, monas, one, 1, I, ace, single, unity usage: a singular metaphysical entity from which material properties are said to derive 3. monad, microorganism, micro-organism usage: (biology) a single-celled microorganism (especially a flagellate protozoan) WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of monad (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: inmediasres Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language