dundurs

Etymology
Derived from the verb, etymologically a variant of (q.v.): both iterative-intensive forms of a no longer existing verb. The word was originally a reference to the low-pitched buzzing noise made by horseflies. Cognates include 🇨🇬,, 🇨🇬, 🇨🇬.

Noun

 * 1) horsefly, gadfly medium to large flies (family:, especially spp.) that suck the blood of mammals