warble
US /ˈwɔːr.bəl/
UK /ˈwɔːr.bəl/

1.
gorgheggiare, trillare
to sing in a soft, low voice, especially with a trilling or quavering sound
:
•
The bird began to warble a sweet melody.
L'uccello iniziò a gorgheggiare una dolce melodia.
•
She would often warble old folk songs.
Spesso gorgheggiava vecchie canzoni popolari.
1.
gorgheggio, trillo
a trilling or quavering vocal sound, especially that of a bird
:
•
The sweet warble of the nightingale filled the air.
Il dolce gorgheggio dell'usignolo riempiva l'aria.
•
She listened to the gentle warble of the stream.
Ascoltò il dolce gorgoglio del ruscello.