Where does “tannpasta” come from?

tannpasta (Norwegian Nynorsk) comes from Norwegian Nynorsk pasta, from Italian pasta, from Latin pasta, from Ancient Greek παστά, from Ancient Greek παστός, from Ancient Greek πάσσω, from Proto-Indo-European kʷeh₁t- — to shake.

tannpasta (Norwegian Nynorsk): toothpaste

Definitions

  1. toothpaste

Ancestry of “tannpasta”, step by step

tannpasta traces back through two separate lines of ancestry.

via Norwegian Nynorsk pasta

StepLanguageWordMeaning
1Norwegian Nynorskpastapasta; paste
2Italianpastapaste; pasta, noodles; dough
3Latinpastapaste; nominative/vocative feminine singular of...
4Ancient Greekπαστάbarley porridge
5Ancient Greekπαστόςsprinkled with salt, salted; woman's chamber,...
6Ancient GreekπάσσωI sprinkle
7Proto-Indo-Europeankʷeh₁t-to shake

via Norwegian Nynorsk tann

StepLanguageWordMeaning
1Norwegian Nynorsktanna tooth; a cog
2Old Norsetǫnntooth
3Proto-Germanictanþstooth
4Proto-Indo-Europeanh₃dóntstooth
5Proto-Indo-Europeanh₁ed-to eat
Every word from Proto-Indo-European kʷeh₁t-Every word from Ancient Greek πάσσωEvery word from Ancient Greek παστός