Whir (noun / verb) — صوت طنين: A continuous buzzing sound (US spelling). Below are 6 words with a similar meaning; the linked ones have full GL Dictionary entries with their meaning in Arabic.
A continuous buzzing sound (British spelling).
To make a low continuous sound; to sing with closed lips.
Humming sound; excitement; vibration; energy; chatter; activity; electric feeling
An unmanned aircraft operated by remote control; a male bee; a continuous low humming sound; to speak in a monotonous tone; to make a low continuous sound
The low vibrating sound a cat makes when content.
British spelling of whiz.