monologue (n.)

• aside
• ballet
• bomb
• charade
• constancy
• dialogue
• drama
• drone
• duologue
• extravaganza
• failure
• flop
• giveaway
• happening
• hit
• invariability
• masque
• melodrama
• miracle
• monotone
• monotony
• morality
• mystery
• opera
• orderliness
• pageant
• pantomime
• pastoral
• piece
• play
• playlet
• regularity
• review
• revue
• sameness
• serial
• show
• singsong
• sitcom
• sketch
• skit
• smoothness
• soap
• soliloquy
• solo
• spectacle
• success
• tableau
• treadmill
• vaudeville
• vehicle
• work