finale
Definitions
The last part of a performance, piece of music, or show.
The concluding event or scene of a series or sequence.
Examples
The fireworks display served as a spectacular finale to the summer festival.
The audience rose to their feet as the orchestra played the grand finale of the symphony.
Synonyms
conclusion climax end termination culmination finish denouement
Antonyms
beginning start commencement opening inception initiation introduction