Where does “sustraire” come from?
sustraire (Old French) comes from Latin subtrahere, from Latin subtraho, from Latin traho, from Proto-Italic traɣō, from Proto-Indo-European tregʰ-, from Proto-Indo-European dʰregʰ- — to run.
Ancestry of “sustraire”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Latin | subtrahere | second-person singular future passive indicative... |
| 2 | Latin | subtraho | I pull out from under; I remove, withdraw,... |
| 3 | Latin | traho | I drag, pull; I trail; I extract, withdraw |
| 4 | Proto-Italic | traɣō | — |
| 5 | Proto-Indo-European | tregʰ- | to drag, pull?; to run, walk |
| 6 | Proto-Indo-European | dʰregʰ- | to run |
Words derived from “sustraire”