Alarm clock sound (4)
I believe the answer is:
beep
(Other definitions for beep that I've seen before include "Honk" , "Toot" , "High-pitched noise" , "Electronic warning sound" , "Warning signal" .)
I believe the answer is:
beep
(Other definitions for beep that I've seen before include "Honk" , "Toot" , "High-pitched noise" , "Electronic warning sound" , "Warning signal" .)