One who or that which buzzes a whisperer a talebearer
- a push switch at an outer door that offers a ringing or buzzing signal when forced
- a signaling device that makes a buzzing noise
- one that, or what, buzzes; a whisperer; a talebearer.
c.1600, "buzzing insect," broker noun from buzz (v.). In reference to mechanical devices that buzz, from 1870 (steam-powered at first; electric systems so called from 1884).
accustomed signal towards the motorist in the very beginning of the race that he's obvious to get under way. (sport: Bobsled)
(n.) A person who, or whatever, buzzes; a whisperer; a talebearer.
And then the telephone buzzer rang.