Where does “fyr” come from?

fyr (Danish) comes from Old Norse fura, from Proto-Germanic furhō, from Proto-Indo-European pérkus, from Proto-Indo-European perkʷ- — oak.

fyr (Danish): guy; boyfriend; lighthouse, radio beacon

Definitions

  1. guy; boyfriend; lighthouse, radio beacon

Ancestry of “fyr”, step by step

fyr traces back through two separate lines of ancestry.

via Old Norse fura

StepLanguageWordMeaning
1Old Norsefurafir, firtree; pine
2Proto-Germanicfurhōfir; pine; forest
3Proto-Indo-Europeanpérkusoak
4Proto-Indo-Europeanperkʷ-oak

via Middle Low German fīrburs

StepLanguageWordMeaning
1Middle Low Germanfīrbursunemployed craftsman

Words derived from “fyr”

Every word from Proto-Indo-European perkʷ- →Every word from Proto-Indo-European pérkus →Every word from Proto-Germanic furhō →
fyr — Etymology, Origin & Word History | Etymology Explorer