Where does “hammastanko” come from?

hammastanko (Finnish) comes from Finnish tanko, from Old Swedish stang, from Old Norse stǫng, from Latin stancus, from Latin stānticus, from Latin stāns, from Latin stō, from Proto-Italic staēō.

hammastanko (Finnish): rack of a rack and pinion

Definitions

  1. rack of a rack and pinion

Ancestry of “hammastanko”, step by step

hammastanko traces back through two separate lines of ancestry.

via Finnish tanko

StepLanguageWordMeaning
1Finnishtankorod, bar, pole, staff; barre; billet
2Old Swedishstang
3Old Norsestǫngstaff, pole; standard-pole
4Latinstancus
5Latinstānticustired
6Latinstānsstanding
7Latinstōto stand
8Proto-Italicstaēōstand
9Proto-Indo-Europeansth₂éh₁yetito stand
10Proto-Indo-European*steh₂-

via Finnish hammas

StepLanguageWordMeaning
1Finnishhammastooth
2Proto-Finnichambastooth
3Proto-Balto-Slavicźámbastooth; sharp or jagged edge
4Proto-Indo-Europeanǵómbʰostooth; row of teeth; peg
5Proto-Indo-Europeanǵómbʰ-to pierce, gnaw through; tooth, horn, peg

Words derived from “hammastanko

Every word from Proto-Indo-European *steh₂-