curtain-raiser
curtain–raiser
nounDefinition of CURTAIN-RAISER
a performance, activity, or event that precedes and sets the stage for the main event <the opening of the performing arts center proved to be a curtain-raiser for the rebirth of the city's downtown>
Seen & Heard 
What made you want to look up curtain-raiser? Please tell us where you read or heard it (including the quote, if possible).











