English version

morning dress in Clothes topic

From Longman Dictionary of Contemporary Englishmorning dressˈmorning dress noun [uncountable]  especially British EnglishDCC men’s formal clothes that include a morning coat, trousers, and a top hat, worn at daytime ceremonies such as weddings
Examples from the Corpus
morning dressJohn had been best man; he looked so beautiful in morning dress, far more handsome than the groom.Gentlemen will wear morning dress with top hat, or service dress.