Definition of showtime
: the scheduled or actual time at which a show or something likened to a show begins
Examples of showtime in a sentence
We have five minutes until showtime.
Showtime is in five minutes.
First Known Use of showtime
SHOWTIME Defined for English Language Learners
Definition of showtime for English Language Learners
: the time when a play, movie, etc., begins
Learn More about showtime
Seen and Heard
What made you want to look up showtime? Please tell us where you read or heard it (including the quote, if possible).