Where does “portaaton” come from?

portaaton (Finnish) comes from Finnish porras, from Proto-Finnic pordas, from Proto-Germanic bordaz, from Proto-Germanic burdą, from Proto-Indo-European bʰers- — top, tip, point.

portaaton (Finnish): stepless; continuously variable

Definitions

  1. stepless; continuously variable

Ancestry of “portaaton”, step by step

portaaton traces back through two separate lines of ancestry.

via Finnish porras

StepLanguageWordMeaning
1Finnishporrasstep, stair
2Proto-Finnicpordasstair, step
3Proto-Germanicbordaz
4Proto-Germanicburdąboard, plank; table
5Proto-Indo-Europeanbʰers-top, tip, point

via Finnish ton

StepLanguageWordMeaning
1FinnishtonGenitive singular form of toi; Accusative...

Words derived from “portaaton

Every word from Proto-Indo-European bʰers-Every word from Proto-Germanic burdąEvery word from Proto-Germanic bordaz
portaaton — Etymology, Origin & Word History | Etymology Explorer