matrimonialadjectiveformal/mɐtɾimuˈnjal/mediumma·tri·mo·ni·alPortuguesEnglishEspanolFrancaisDefinitionRelating to marriage or married people.They sought matrimonial advice from a counselor.The hotel offers matrimonial suites.synmaritalconjugalantsingleunmarriedCommon collocationsmatrimonial homematrimonial bedmatrimonial lawEtymologyDo latim 'matrimonialis'.Related wordsmatrimóniomatrimoniar