sjambok
noun
[ ˈʃambɒk ]
• (in South Africa) a long, stiff whip, originally made of rhinoceros hide.
sjambok
verb
• flog with a sjambok.
• "she was sjambokked because she was thought to have been involved in witchcraft"
Origin:
from South African Dutch tjambok, via Malay from Urdu chābuk .