Where does “escarn” come from?

escarn (Old French) comes from Vulgar Latin escarnire, from Proto-Germanic skarnjan, from Proto-Germanic skeraną, from Proto-Indo-European sḱer- — to caw, crow.

Ancestry of “escarn”, step by step

escarn traces back through two separate lines of ancestry.

via Vulgar Latin escarnire

StepLanguageWordMeaning
1Vulgar Latinescarnire
2Proto-Germanicskarnjan
3Proto-Germanicskeranąto shear
4Proto-Indo-Europeansḱer-to caw, crow

via Catalan escarnir

StepLanguageWordMeaning
1Catalanescarnirto mock, to ridicule

Words derived from “escarn

Every word from Proto-Indo-European sḱer-Every word from Proto-Germanic skeranąEvery word from Proto-Germanic skarnjan