1. preshow - Noun
2. preshow - Verb
To foreshow.
Source: Webster's dictionaryFor the Democratic convention, that led organizers to tap the hip-hop show “Behind the Rhyme,” which is broadcast on Twitch, another extremely popular livestreaming platform, to do the exclusive convention-sponsored preshow. Source: Internet
Moonlight Cinema allows brands to connect with more consumers for longer, boasting an average of 1.5 hours of preshow dwell time and a capacity of up to 2,000 people at most of its venues. Source: Internet
Preshow entertainment starts at 5.30pm with Court Jesters, Justice Brass and fairies roaming around the crowd. Source: Internet