Where does “koïl” come from?
koïl (Proto-Brythonic) comes from Proto-Celtic kailo-, from Proto-Indo-European kóylos — healthy, whole; safe, unharmed.
koïl (Proto-Brythonic): omen, augury
Ancestry of “koïl”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Celtic | kailo- | — |
| 2 | Proto-Indo-European | kóylos | healthy, whole; safe, unharmed |
Words derived from “koïl”