Tralatitious is a unique word that means "handed down from generation to generation." While it's not a commonly used term, there are still plenty of other ways to express this idea. Words like traditional, customary, conventional, or even classic can all be used as synonyms for tralatitious. These words all convey a sense of something that has been around for a long time, with a history and a legacy that has been passed down through time. Whether you're describing a family recipe, a cultural practice, or a set of beliefs, these synonyms for tralatitious can help you capture the rich history and tradition of the thing you're describing.