flutter
US /ˈflʌt̬.ɚ/
UK /ˈflʌt̬.ɚ/

1.
1.
battito, svolazzo
a quick, light, and irregular movement
:
•
She felt a flutter in her stomach.
Sentì un battito nello stomaco.
•
There was a sudden flutter of wings as the birds took flight.
Ci fu un improvviso svolazzo di ali mentre gli uccelli prendevano il volo.