magnusadjectivemasculineliterário/ˈmaɣnu/lowmag·noPortuguesEnglishEspanolFrancaisDefinitionGreat, important, majestic. Often used in honorific titles or historical/literary contexts.Charlemagne is known as Charles the Great.The composer's magnum opus was his final symphony.syngreatmajesticsublimeantsmallinsignificantmediocreCommon collocationsCharlemagnemagnum opusEtymologyDo latim 'magnus' (grande).Related wordsmagnânimomagnificênciamagníficomagnitude