Where does “fjær” come from?

fjær (Norwegian Bokmål) comes from German feder, from Middle High German vëdere, from Old High German fedara, from Proto-West Germanic feþru, from Proto-Germanic feþrō, from Proto-Indo-European péth₂r̥, from Proto-Indo-European peth₂- — to spread out; to fly.

fjær (Norwegian Bokmål): a feather; a spring

Definitions

  1. a feather; a spring

Ancestry of “fjær”, step by step

fjær traces back through two separate lines of ancestry.

via German feder

StepLanguageWordMeaning
1Germanfederfeather
2Middle High Germanvëderefeather
3Old High Germanfedarafeather
4Proto-West Germanicfeþrufeather
5Proto-Germanicfeþrōfeather
6Proto-Indo-Europeanpéth₂r̥wing; feather
7Proto-Indo-Europeanpeth₂-to spread out; to fly

via Old Norse fjǫðr

StepLanguageWordMeaning
1Old Norsefjǫðrfeather

Words derived from “fjær

Every word from Proto-Indo-European peth₂-Every word from Proto-Indo-European péth₂r̥Every word from Proto-Germanic feþrō