Where does “diw-” come from?

diw- (Cornish) comes from Cornish diw, from Proto-Celtic dwī, from Proto-Indo-European dwih₂, from Proto-Indo-European dwóh₁ — two.

diw- (Cornish): Prefix used in forming the dual number of...

Definitions

  1. Prefix used in forming the dual number of...

Ancestry of “diw-”, step by step

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

Words derived from “diw-”

Every word from Proto-Indo-European dwóh₁ →Every word from Proto-Indo-European dwih₂ →Every word from Proto-Celtic dwī →