interlude

What it means

1. An intervening episode, etc.
2. An entertainment between the acts of a play.

   [O]ur ovvne Statutes […] preciſely prohibit the ſatyricall depraving, traducing, or derogation of the Common Prayer-Booke, and of the Sacrament of the Lords Supper in any Enterludes, Playes or Rimes, (in vvhich kinde Playes had been formerly peccant) under ſevere penalties.

   1632 (indicated as 1633), William Prynne, “Actus 3, Scena Sexta”, in Histrio-mastix. The Players Scourge, or, Actors Tragædie, […], London: […] E[lizabeth] A[llde,] [Thomas Cotes, Augustine Matthews] and W[illiam] I[ones] for Michael Sparke, […], →OCLC, 1st part, page 123

3. entertainmentA short piece put between the parts of a longer composition.

In a sentence

[O]ur ovvne Statutes […] preciſely prohibit the ſatyricall depraving, traducing, or derogation of the Common Prayer-Booke, and of the Sacrament of the Lords Supper in any Enterludes, Playes or Rimes, (in vvhich kinde Playes had been formerly peccant) under ſevere penalties.

1632 (indicated as 1633), William Prynne, “Actus 3, Scena Sexta”, in Histrio-mastix. The Players Scourge, or, Actors Tragædie, […], London: […] E[lizabeth] A[llde,] [Thomas Cotes, Augustine Matthews] and W[illiam] I[ones] for Michael Sparke, […], →OCLC, 1st part, page 123

Where it comes from

1. Proto-Indo-European*h₁én
2. Proto-Indo-European*h₁n̥tér
3. Proto-Italic*n̥ter
4. Latininter
5. Latininter-
6. Latinlūdō
7. Englishinterlude

From Latin inter- (“between”) + lūdō (“to play”).