Breadcrumb Home > Thesaurus > A Synonyms of amphoteric Find synonyms for: Adjective 1. amphoteric (vs. acidic) (vs. alkaline), amphiprotic usage: having characteristics of both an acid and a base and capable of reacting as either WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of amphoteric (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