Where does “serus” come from?
serus (Latin) comes from Proto-Italic swerjos, from Proto-Indo-European swer-yo-s, from Proto-Indo-European swer- — to ache; to fester; wound; injury.
Ancestry of “serus”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Italic | swerjos | — |
| 2 | Proto-Indo-European | swer-yo-s | — |
| 3 | Proto-Indo-European | swer- | to ache; to fester; wound; injury |