bull-roarer
[ boo l-rawr-er, -rohr- ]
/ ˈbʊlˌrɔr ər, -ˌroʊr- /
noun
a wooden slat that produces a roaring sound when whirled around one's head on the end of a string or thong, used by some peoples of the world in religious ceremonies and by others as a toy.
Also called
thunderstick.
Origin of bull-roarer
First recorded in 1880–85
Words nearby bull-roarer
bull-bar,
bull-headed,
bull-necked,
bull-nosed,
bull-nosed bow,
bull-roarer,
bull.,
bulla,
bullace,
bullamakanka,
bullarium