noun🔗ShareDisque 78 tours(retronym) A gramophone record played at 78 revolutions per minute."My grandfather still owns a stack of 78s that he plays on his vintage record player. "Mon grand-père possède encore une pile de disques 78 tours qu'il écoute sur sa platine vintage.musictechnologysoundentertainmentmachineelectronicshistoryChat with AIVocabulary GamePractice Reading