Breadcrumb Home > Thesaurus > A Synonyms of anergy Find synonyms for: Noun 1. anergy, immunological disorder usage: reduction or lack of an immune response to a specific antigen 2. anergy, inaction, inactivity, inactiveness usage: inactivity and lack of energy WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of anergy (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: oungurk Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language