Dight is an archaic word that means "to prepare or dress." Although it's not commonly used today, there are several synonyms that could be used instead. These include adorn, deck, bedeck, array and embellish. All of these words suggest the act of dressing up or decorating something in a pleasing or attractive way. "Adorn" typically refers to adding ornaments or decorations to something, like a Christmas tree or a bride's hair. "Deck" and "bedeck" are similar words that mean to decorate or festoon with lights, flowers or other festive decorations. "Array" is a more formal word that means to arrange something in a particular way, while "embellish" suggests adding features or details to something to make it more appealing.