theatricality

/θiˌætrɪˈkæləti/
noun
  1. The quality of being dramatic, exaggerated, or suitable for performance on stage.
    • Her speech had a theatricality that captivated the entire audience.
    • The director added theatricality to the scene by using dramatic music and slow motion.
    • The theatricality of the opera was enhanced by the elaborate costumes and lighting.
  2. Behavior that is overly dramatic or showy, often in a way that seems artificial.
    • His theatricality at the dinner table annoyed his parents, who preferred calm conversation.
    • The actress's theatricality offstage made her seem like she was always performing.
    • Some people mistake theatricality for genuine emotion, but it is often just for show.