Breadcrumb Home > Thesaurus > P Synonyms of pyxis Find synonyms for: Noun 1. pyxidium, pyxis, fruit usage: fruit of such plants as the plantain; a capsule whose upper part falls off when the seeds are released 2. Pyxis usage: a constellation in the southern hemisphere near Puppis and Antlia 3. pyxis, box usage: a small box used by ancient Greeks to hold medicines WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of pyxis (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: anomie Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language