DefinitionVocative case is a case that marks a noun whose referent is being addressed.ExamplesThe word Brute in the following example is in vocative case: Et tu, Brute! ‘You too, Brutus!’ See alsoReferent Sources 3Hartmann and Stork 1972, 251Crystal 1980, 377Pei and Gaynor 1954, 228Explore the bibliography ← PREVIOUS ENTRYVisual EvidentialNEXT ENTRY →Vocoid