Where does “úfrær” come from?

úfrær (Old Norse) comes from Old Norse ú-, from Proto-Germanic un-, from Proto-Indo-European n̥-, from Proto-Indo-European ne — not.

úfrær (Old Norse): infertile, unproductive

Definitions

  1. infertile, unproductive

Ancestry of “úfrær”, step by step

StepLanguageWordMeaning
1Old Norseú-not, non-, un-
2Proto-Germanicun-not, un-
3Proto-Indo-Europeann̥-not, un-
4Proto-Indo-Europeannenot
Every word from Proto-Indo-European ne →Every word from Proto-Indo-European n̥- →Every word from Proto-Germanic un- →
úfrær — Etymology, Origin & Word History | Etymology Explorer