There are many synonyms for the phrase "raving over," including praising, extolling, lauding, acclaiming, hailing, commending, applauding, and eulogizing. These words all convey a sense of enthusiastic admiration or appreciation for something or someone. When we are raving over something, it means we are expressing our delight in it with boundless enthusiasm or excitement. This can apply to anything from a delicious meal to a breathtaking performance, or even a stunning work of art. Whatever it is that we are raving over, it's a sure sign that we are deeply impressed and moved by its beauty, excellence, or significance.