Breadcrumb Home > Thesaurus > N Synonyms of nth Find synonyms for: Adjective 1. nth, n-th, ordinal (vs. cardinal) usage: last or greatest in an indefinitely large series; "to the nth degree" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of nth (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: neologism Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language