Where does “duw” come from?
duw (Cornish) comes from Proto-Celtic dēwos, from Proto-Indo-European deywós, from Proto-Indo-European dyew- — to be bright; sky, heaven.
duw (Cornish): god
Ancestry of “duw”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Celtic | dēwos | god, deity; day |
| 2 | Proto-Indo-European | deywós | god |
| 3 | Proto-Indo-European | dyew- | to be bright; sky, heaven |