Where does “mȳs” come from?
mȳs (Old English) comes from Proto-Germanic mūsiz, from Proto-Germanic mūs, from Proto-Indo-European múh₂s — mouse.
mȳs (Old English): mice
Ancestry of “mȳs”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Germanic | mūsiz | mice |
| 2 | Proto-Germanic | mūs | mouse |
| 3 | Proto-Indo-European | múh₂s | mouse |