The human body is composed of various bony structures that provide support and protection to our vital organs. However, there are many antonyms or opposites to the term "bony structures," such as fleshy, plump, soft, flabby, and round. These antonyms are often used to describe body parts that are not as defined or visible as bones. For instance, muscles and adipose tissues prevent the skin from appearing thin and brittle, while also adding volume and curves to our physique. Therefore, while bony structures may be essential to our health, having some plumpness and softness in our bodies can make us more attractive and physically appealing.