Lyre-shaped is a commonly used term to describe things that resemble the musical instrument lyre. However, there are several synonyms that can be used to describe the same shape. Some of these synonyms include harp-shaped, crescent-shaped, curved, arched, and bow-shaped. The term harp-shaped is often used to describe objects that resemble the shape of the harp, another musical instrument. Crescent-shaped is used to describe an object with a curved shape that resembles the shape of a crescent moon. Curved, arched, and bow-shaped are all general terms that describe any object with a shape that curves or arches, resembling a lyre shape.