1. In theatre:
* To draw attention away from another actor on stage: This can be done by standing in a way that blocks their view, speaking louder, or generally being more dramatic.
* To outshine another actor in a performance: This implies a deliberate attempt to steal the limelight.
2. In general use:
* To overshadow or outdo someone: This can apply to any situation where someone surpasses another in a particular area, such as a career, social standing, or personal accomplishment.
Example sentences:
* Theatre: "The young actress was upstaged by the veteran actor's powerful performance."
* General use: "The new product upstaged its competitors with its innovative features."
Origin of the word:
The term originated in the theater. In the 19th century, actors standing upstage (further away from the audience) were considered to be in a better position to be seen and heard. So, to "upstage" another actor literally meant to move them away from the audience, thus drawing attention to oneself.