Breadcrumb Home > Thesaurus > D Synonyms of dissertate Find synonyms for: Verb 1. hold forth, discourse, dissertate, talk, speak usage: talk at length and formally about a topic; "The speaker dissertated about the social politics in 18th century England" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of dissertate (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