You searched for: “atmospheric noises”
atmospheric noise (s) (noun), atmospheric noises (pl)
Loud sounds heard during radio reception interferences in the air: Sally found out that atmospheric noise was caused by natural processes in the atmosphere, mainly by lightning discharges during thunderstorms!
This entry is located in the following units: atmo-, atm- + (page 4) sphero-, spher-, -sphere- (page 3)