0 (especially of machines) to make a low, soft, continuous sound: --
I could hear the washing machine whirring in the kitchen.
1 the sound or act of a machine making a low, soft, continuous sound: --
the whirr of machinery
a whirr of helicopter blades
He raised his voice above the whirr of a fan.
The air is pierced by the whirr of drills.
NYA ORD
European
May 10, 2021
DAGENS ORD
Shimmer
whirr