Where does “kerp” come from?

kerp (Proto-Indo-European) comes from Vulgar Latin canapa, from Latin cannabis, from Ancient Greek κάνναβις — hemp; hemp seed.

Ancestry of “kerp”, step by step

StepLanguageWordMeaning
1Vulgar Latincanapahemp
2Latincannabishemp; dative/ablative plural of cannabum;...
3Ancient Greekκάνναβιςhemp; hemp seed
Every word from Ancient Greek κάνναβιςEvery word from Latin cannabisEvery word from Vulgar Latin canapa