Breadcrumb Home > Thesaurus > S Synonyms of summate Find synonyms for: Verb 1. total, tot, tot up, sum, sum up, summate, tote up, add, add together, tally, add up, count, number, enumerate, numerate usage: determine the sum of; "Add all the people in this town to those of the neighboring town" 2. summate, combine usage: form or constitute a cumulative effect WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of summate (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: locution Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language