Where does “diwros” come from?

diwros (Cornish) comes from Cornish ros, from Proto-Brythonic rros, from Latin Rosa, from Ancient Greek ῥόδον, from Old Persian wurdi, from Proto-Germanic wurdiz, from Proto-Indo-European wrti-, from Proto-Indo-European wert- — to burn; to cover, heed, notice; squirrel.

diwros (Cornish): bicycle

Definitions

  1. bicycle

Ancestry of “diwros”, step by step

diwros traces back through two separate lines of ancestry.

via Cornish ros

StepLanguageWordMeaning
1CornishrosA wheel; A heathland; roses
2Proto-Brythonicrrosmoor, heath
3LatinRosarose
4Ancient Greekῥόδονrose (usually Rosa gallica)
5Old Persianwurdiflower
6Proto-Germanicwurdizfate, destiny
7Proto-Indo-Europeanwrti-
8Proto-Indo-Europeanwert-to turn, to rotate
9Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel

via Cornish diw

StepLanguageWordMeaning
1Cornishdiwtwo
2Proto-Celticdwī
3Proto-Indo-Europeandwih₂
4Proto-Indo-Europeandwóh₁two

Words derived from “diwros

Every word from Proto-Indo-European wer-