Where does “áttatíu” come from?

áttatíu (Old Norse) comes from Old Norse átta, from Proto-Germanic ahtōu, from Proto-Indo-European oḱtṓw, from Proto-Indo-European aḱ- — sharp, pointed; sharp, pointed, edgy; sharp,...

áttatíu (Old Norse): eighty

Definitions

  1. eighty

Ancestry of “áttatíu”, step by step

áttatíu traces back through two separate lines of ancestry.

via Old Norse átta

StepLanguageWordMeaning
1Old Norseáttaeight; inflection of átti: ## masculine oblique...
2Proto-Germanicahtōueight
3Proto-Indo-Europeanoḱtṓweight
4Proto-Indo-Europeanaḱ-sharp, pointed; sharp, pointed, edgy; sharp,...

via Old Norse tíu

StepLanguageWordMeaning
1Old Norsetíuten
2Proto-Germanictehunten
3Proto-Indo-Europeandéḱm̥tten
Every word from Proto-Indo-European aḱ- →Every word from Proto-Indo-European oḱtṓw →Every word from Proto-Germanic ahtōu →