Adjective

• S: (adj) orbiculate, orbicular (circular or nearly circular)
• similar to
• antonym
• W: (adj) compound [Indirect via simple] (composed of more than one part) "compound leaves are composed of several lobes"; "compound flower heads"
• S: (adj) ball-shaped, global, globose, globular, orbicular, spheric, spherical (having the shape of a sphere or ball) "a spherical object"; "nearly orbicular in shape"; "little globular houses like mud-wasp nests"- Zane Grey