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

• alpinisms
• alpinist
• alpinists
• Alpino
• al più
• alps
• already
• alright
• als
• ALS
• Alsatia
• Alsatian
• alsike
• alsikes
• also
• alsoon
• alsoone
• also-ran
• also-rans
• alstroemeria
• alstroemerias
• alt
• alt.
• Altaic
• Altair