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

• allograph
• allographs
• alloiostrophos
• allometric
• allometries
• allometry
• allomorph
• allomorphic
• allomorphs
• all one
• allonge
• allonges
• allons
• allonym
• allonymous
• allonyms
• alloparent
• alloparents
• allopath
• allopathic
• allopathically
• allopathies
• allopathist
• allopathists
• allopaths