Where does “dea-” come from?
dea- (Irish) comes from Old Irish dag-, from Proto-Celtic dagos — good.
dea- (Irish): good, well-
Ancestry of “dea-”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Old Irish | dag- | — |
| 2 | Proto-Celtic | dagos | good |
Words derived from “dea-”