1. A figure whose angles are equal.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• isogon,
• esaigon,
• saggon,
• Isagen,
• usagon,
• jsagon,
• ksagon,
• osagon,
• 9sagon,
• 8sagon,
• iaagon,
• izagon,
• ixagon,
• idagon,
• iseagon,
• isagoon,
• ysagon,
• ysogon,
• isoagon,
• isogan