1. A stately sepulchral monument.

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

• mousoleum,
• mausolem,
• masoleum,
• mosoleum,
• masaleum,
• mausolea,
• mausaleum,
• mauseleum,
• mausuleum,
• nausoleum,
• kausoleum,
• jausoleum,
• mzusoleum,
• msusoleum,
• mwusoleum,
• mqusoleum,
• maysoleum,
• mauseoleum,
• mausoleem,
• Mausoleea

The adjective form of the word "mausoleum" is "mausolean".