Where does “jef” come from?
jef (Old Frisian) comes from Proto-Germanic jabai, from Proto-Indo-European ē- — then, at that time.
jef (Old Frisian): If
Ancestry of “jef”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Germanic | jabai | when, if |
| 2 | Proto-Indo-European | ē- | then, at that time |