Where does “*skarp” come from?

*skarp (Proto-Germanic) comes from Proto-Germanic skarpaz, from Proto-Indo-European (s)kerb-, from Proto-Indo-European sḱer- — to caw, crow.

Ancestry of “*skarp”, step by step

StepLanguageWordMeaning
1Proto-Germanicskarpazrough
2Proto-Indo-European(s)kerb-rough, sharp
3Proto-Indo-Europeansḱer-to caw, crow

Words derived from “*skarp

Every word from Proto-Indo-European sḱer-