Where does “ʉn” come from?
ʉn (Proto-Brythonic) comes from Proto-Celtic oinos, from Proto-Indo-European óynos — one; single.
ʉn (Proto-Brythonic): one
Ancestry of “ʉn”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Celtic | oinos | one |
| 2 | Proto-Indo-European | óynos | one; single |