Erststück
Erststück is a German noun meaning “the first piece” or “the opening work.” Etymologically, it combines erst meaning “first” with Stück meaning “piece” or “work.” The term is descriptive and is used in contexts where items are presented in sequence or discussed in a series.
In musical and theater contexts, Erststück often designates the opening item of a program or programmatic sequence.
In art history or literary discussions, Erststück may appear occasionally to refer to an artist’s or author’s
Overall, Erststück functions as a generic descriptor rather than a specialized technical term. Its meaning depends