Where does “brumma” come from?
brumma (Swedish) comes from Middle Low German brummen, from Old Saxon *brummōn, from Proto-West Germanic *brummōn — to drone, hum, growl.
brumma (Swedish): to make a deep, humming or growling sound (of for example a bear, an engine, or a fan)
Definitions
- to make a deep, humming or growling sound (of for example a bear, an engine, or a fan)