kauhaketju (Finnish) comes from Finnish kauha, from Proto-Finno-Ugric *kauha, from Proto-Balto-Slavic káuˀ-, from Proto-Indo-European kowh₂-, from Proto-Indo-European kewh₂- — to hit, to strike; to forge.
kauhaketju (Finnish): bucket chain, bucket wheel
Definitions
bucket chain, bucket wheel
Ancestry of “kauhaketju”, step by step
kauhaketju traces back through two separate lines of ancestry.