also: ディベルティスマン
noun
divertissement
A French loanword used in music contexts to refer to a light, entertaining instrumental composition, often a suite of dances.
from French
モーツァルトのディヴェルティスマンは、晩餐のBGMとしてよく使われる。
Mozart's divertissements are often used as background music for dinners.
This divertissement was written for a string quartet.