Breadcrumb Home > Thesaurus > P Synonyms of pyrites Find synonyms for: Noun 1. pyrites, sulfide, sulphide usage: any of various metallic-looking sulfides (of which pyrite is the commonest) Noun 1. pyrites, sulfide, sulphide usage: a common mineral (iron disulfide) that has a pale yellow color WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of pyrites (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: terraincognita Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language