Where does “Ostia” come from?
Ostia (English) comes from Latin Ostia, from Latin ōs, from Proto-Italic ōs, from Proto-Indo-European h₃ésth₁ — bone.
Ostia (English): plural of ostium
Ancestry of “Ostia”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Latin | Ostia | — |
| 2 | Latin | ōs | — |
| 3 | Proto-Italic | ōs | — |
| 4 | Proto-Indo-European | h₃ésth₁ | bone |