exogamy exogamous • exogastric · · · Info · Definitions · Synonyms · Antonyms · Characters · · exogamy · · Text Latin · · Script 7 · · Length Definitions · · · (noun) marriage to a person belonging to a tribe or group other than your own as required by custom or law. Synonyms: intermarriage. · · Noun Definition 1 Synonyms · · · intermarriage · · Synonym 1 Antonyms · · · endogamy · · Antonym 0 intermarriage · · Antonym 1 inmarriage · · Antonym 2 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 m latin small letter m U+006D o latin small letter o U+006F x latin small letter x U+0078 y latin small letter y U+0079