Where does “vurin” come from?

vurin (Middle Dutch) comes from Old Dutch furīn, from Proto-Germanic furhīnaz, from Proto-Germanic furhō, from Proto-Indo-European pérkus, from Proto-Indo-European perkʷ- — oak.

Ancestry of “vurin”, step by step

StepLanguageWordMeaning
1Old Dutchfurīn—
2Proto-Germanicfurhīnaz—
3Proto-Germanicfurhōfir; pine; forest
4Proto-Indo-Europeanpérkusoak
5Proto-Indo-Europeanperkʷ-oak
Every word from Proto-Indo-European perkʷ- →Every word from Proto-Indo-European pérkus →Every word from Proto-Germanic furhō →