Five-lobed refers to something divided into five parts or sections. Synonyms for this term include pentagon-shaped, quinary, quintuple, five-segmented, and five-parted. These synonyms all describe objects that are split into five distinct and separate sections. A five-lobed leaf, for example, is one that has five distinct sections or lobes attached to the main stem. These synonyms can be useful when describing different shapes and forms in nature, such as flowers, fruits, and even certain animals. Using colorful and descriptive language can make your writing more interesting and engaging to your audience.