decrescendo

adv. with a gradual decrease in volume (Music)

adj. gradually decreasing in volume (Music)

n. gradual decrease in volume (Music)

In music, dynamics normally refers to the softness or loudness of a sound or note, but also to every aspect of the execution of a given piece, either stylistic (staccato, legato etc.) or functional (velocity). The term is also applied to the written or printed musical notation used to indicate dynamics.
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Noun
1. (music) a gradual decrease in loudness
(synonym) diminuendo
(hypernym) softness
(classification) music
Verb
1. grow quieter; "The music decrescendoes here"
(antonym) crescendo
(hypernym) decrease, diminish, lessen, fall
(derivation) diminuendo
Adjective
1. gradually decreasing in volume
(synonym) diminuendo
(similar) decreasing

n. decrescendo, gradual decrease in volume (Music)

n. decrescendo, gradual decrease in volume (Music)

adv. decrescendo, gradually decreasing in volume (Music)

v. decrease, diminish, reduce, lessen, decline, wane