Where does “kil” come from?

kil (Proto-Brythonic) comes from Proto-Celtic kūlos, from Proto-Indo-European ḱuH-ló-, from Proto-Indo-European (s)kewH- — to cover, bedeck; cover.

Ancestry of “kil”, step by step

StepLanguageWordMeaning
1Proto-Celtickūloscorner
2Proto-Indo-EuropeanḱuH-ló-
3Proto-Indo-European(s)kewH-to cover, bedeck; cover

Words derived from “kil

Every word from Proto-Indo-European (s)kewH-Every word from Proto-Indo-European ḱuH-ló-Every word from Proto-Celtic kūlos