/ Thesaurus / E Synonyms of eucharistic Find synonyms for: Adjective1. Eucharisticusage: of or relating to the sacrament of the Eucharist; "the Eucharistic cup"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: supine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language