Where does “cyhyd” come from?

cyhyd (Welsh) comes from Old English hȳd, from Proto-West Germanic hūdi, from Proto-Germanic hūdiz, from Proto-Indo-European (s)kewH- — to cover, bedeck; cover.

Ancestry of “cyhyd”, step by step

StepLanguageWordMeaning
1Old Englishhȳdskin, hide
2Proto-West Germanichūdiskin
3Proto-Germanichūdizhide, skin
4Proto-Indo-European(s)kewH-to cover, bedeck; cover

Words derived from “cyhyd”

Every word from Proto-Indo-European (s)kewH- →Every word from Proto-Germanic hūdiz →Every word from Proto-West Germanic hūdi →