Breadcrumb Home > Thesaurus > E Synonyms of endogamy Find synonyms for: Noun 1. endogamy, intermarriage, inmarriage, marriage, matrimony, union, spousal relationship, wedlock usage: marriage within one's own tribe or group as required by custom or law WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of endogamy (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: tintinnabulation Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language