Brief display?

• Convention center event, maybe
• Convention center do
• Large public show
• Trade show, for short
• Montreal baseballer of old
• National, previously
• Olympic Stadium player
• Big convention

Longman Dictionary of Contemporary English Word definitions in Longman Dictionary of Contemporary English
noun EXAMPLES FROM CORPUS ▪ One dated back to 1994 and another regarded contracts from 1998 that had already been the focus of a Star expos. ▪ The Internet expo , though, is not entirely virtual. ▪ Westech sponsors about 50 expos around the country.

Wikipedia Word definitions in Wikipedia
Expo is the second album from the Robert Schneider solo project Marbles and is the follow-up to the 1997 release Pyramid Landing (And Other Favorites) . Whereas Pyramid Landing was a showcase of experimental pop songs, Expo focuses more sharply on electronic ...