Tryout (noun)

An act of testing or trying something out.

Origin:

Early 19th century: blend of trial and audition.

Examples:

1. I have a tryout for the school play tomorrow.
2. The new software underwent a tryout to check for bugs.
3. The aspiring singer had a tryout for the show.
4. The football team had a tryout to recruit new players.
5. The skater had a tryout for the Olympic team.