Oxford Dictionary English equal marriage nounnoun BrE BrE//ˌiːkwəl ˈmærɪdʒ// ; NAmE NAmE//ˌiːkwəl ˈmærɪdʒ// (also marriage equality) [uncountable] Add to my wordlistjump to other resultsthe situation in which same-sex couples have the same legal right to marry as opposite-sex couples Supporters and opponents of equal marriage expressed their views in the debate.Check pronunciation: equal marriage oxfordlearnersdictionaries.com