Breadcrumb Home > Thesaurus > T Synonyms of thule Find synonyms for: Noun 1. Thule usage: a town in northwestern Greenland; during World War II a United States naval base was built there 2. Thule, ultima Thule usage: the geographical region believed by ancient geographers to be the northernmost land in the inhabited world WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of thule (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