Where does “rreiθ” come from?
rreiθ (Proto-Brythonic) comes from Proto-Celtic rextus, from Proto-Indo-European h₃reǵ-tus.
rreiθ (Proto-Brythonic): rule, law
Ancestry of “rreiθ”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Celtic | rextus | rule, law; fury, anger |
| 2 | Proto-Indo-European | h₃reǵ-tus | — |
Words derived from “rreiθ”