divertimento has definitions from the fields of music,fine art
1
[ noun ] (music,fine art) a musical composition in several movements; has no fixed form

Synonyms

serenade

Used in print

(High Fidelity, 11:10...)

Moreover , the piece is written in five movements , rather_than the conventional four of most quintets , and this gives the opus a serenade or divertimento flavor .

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