magnum opus /magˈnəm ōˈpəs, magˈnŭm opˈŭs/ (Latin)

1. A great work, esp of literature or learning
2. A writer's greatest achievement or the culmination of his or her efforts

• fool's paradises
• fool's parsley
• fool's parsleys
• fool with
• foosball
• foot
• footage
• footages
• foot-and-mouth disease
• football
• footballene
• footballenes
• footballer
• footballers
• footballing
• footballist
• footballists
• footballs
• footbar
• footbars
• footbath
• footbaths
• footboard
• footboards
• footboy