plural of magnum

A region in the brain posterior to the medulla oblongata, below the cerebellum; cerebrospinal fluid enters from the fourth ventricle.

A great hall or large classroom used for special occasions at a university.

plural of magnum opus

(historical) A charter granted by King John to the barons at Runnymede in 1215, which is one of the bases of English constitutional tradition; a physical copy of this charter, or a later version.

(figuratively) A landmark document that sets out rights or important principles.

The coastal parts of Sicily and southern Italy once colonized by Greek settlers

plural of cappa magna

A voluminous mantle worn by clergymen: in the Roman Catholic church, bishops wear violet, cardinals wear red.

(law, historical) Alternative spelling of Magna Carta