i Register
In some senses, afterpiece is marked as historical. Watch for register when choosing this word.
noun
An additional work following the main work; especially, a minor entertainment performed after a play.
To preface much concerning these little after-pieces of Poetry, I hold needlesse, having spoke my mind so fully before.
The idea of farces, or after-pieces, tho’ an inferior branch of the Drama, is, in fact, among the refinements of an improved age.
The heel of a rudder.