Where does “sap” come from?
sap (Middle English) comes from Old English sæp, from Proto-West Germanic *sap, from Proto-Indo-European sab- — juice; taste.
Ancestry of “sap”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Old English | sæp | sap |
| 2 | Proto-West Germanic | *sap | — |
| 3 | Proto-Indo-European | sab- | juice; taste |