finale

A finale is the last part or event of something, like a concert or a movie. It's often grand and exciting.

When people talk about the finale of a TV show, they usually mean the very last episode, which wraps up all the storylines. They might also be referring to the final performance of an opera or musical theater production, where the whole cast comes together for one big, dramatic ending. Some sports events have a finale too, like the championship game in a tournament, where the winning team is crowned.