overdress1 of 1verb/ˌoʊvərˈdrɛs/Forms:overdresses,overdressing,overdressed,overdressed1to wear clothes that are too formal or elaborate for an occasionSynonyms: deck upprinkfig outtog outtog updress uptrick outtrick upfig upattirerig outgussy updeck outfancy upget upAntonyms: dress down2to put on too much clothes not matching the weatherSynonyms: overclotheAntonyms: underdress