Breadcrumb Home > Thesaurus > I Synonyms of immunotherapy Find synonyms for: Noun 1. immunotherapy, therapy usage: therapy designed to produce immunity to a disease or to enhance resistance by the immune system WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of immunotherapy (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: jactation Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language