whirreth

Verb

whirr (third-person singular simple present whirrs, present participle whirring, simple past and past participle whirred)

1. To move or vibrate (something) with a buzzing sound.
2. (intransitive) To make a sibilant buzzing or droning sound.
   • In a city where media companies and hospitals have armed guards, this accessibility is unusual. Inside, drivers sit and chat in between shifts, the overhead fan whirring and causing the dim electric light to flicker over their faces.2017 April 6, Samira Shackle, “On the frontline with Karachi’s ambulance drivers”, in the Guardian

   Synonyms:

   buzz, drone, hum, purr, whine, whistle, whizz

3. (transitive) To cause (something) to make such a sound.
4. (intransitive) (of a panther) To make a vibrating sound in its throat when contented, much like the domestic cat’s purr.

See all 7 meanings of whirr