Slipper-shaped is a term used to describe an object that is characterized by a form similar to that of a slipper. There are a few other synonyms that can be used to convey the same meaning, such as slipper-like, slipper-inspired, slipper-like structure, or slipper-esque. Each of these phrases achieves the same effect by evoking the same image - something that is elongated, curved, and perhaps made of a soft material that molds to the shape of the foot. Whether you're looking for a way to describe a piece of furniture, a design concept, or anything else that meets this description, there are a variety of synonyms to choose from that will help you get the right message across.