old-hat(p) 2adjectivedomain: all adjPrinceton WordNet [ver.3.1]EnglishDefinitionout of fashionReport errorPath to highest hypernymMorphologySynset graphExamples1.a suit of rather antique appearance2.demode (or outmoded) attire3.outmoded ideasSynonymsantique 2demode 1ex 1old-fashioned 1outmoded 1passe 1passee 1