Definitions:

1. Commonly used to describe grand, dramatic, or epic music and performances, often characterized by powerful emotions and complex themes. ADJECTIVE
   • The actor's Wagnerian presence on stage dominated every scene, adding a sense of grandeur to the performance.
2. Refers to anything related to the works, style, or influence of the composer Richard Wagner. ADJECTIVE
   • The orchestra delivered a Wagonerian performance, filled with intensity and grandeur.

Synonyms:

• dramatic
• epic
• grandiose
• operatic