Where does “foks” come from?

foks (Old Frisian) comes from Proto-Germanic fuhsaz, from Proto-Indo-European púḱsos, from Proto-Indo-European puḱ- — tail; press together.

Ancestry of “foks”, step by step

StepLanguageWordMeaning
1Proto-Germanicfuhsazfox
2Proto-Indo-Europeanpúḱsosthe tailed one
3Proto-Indo-Europeanpuḱ-tail; press together

Words derived from “foks”

Every word from Proto-Indo-European puḱ- →Every word from Proto-Indo-European púḱsos →Every word from Proto-Germanic fuhsaz →