Where does “patent” come from?
patent (French) comes from Latin patēns, from Latin pateō, from Proto-Indo-European peth₂- — to spread out; to fly.
Ancestry of “patent”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Latin | patēns | — |
| 2 | Latin | pateō | — |
| 3 | Proto-Indo-European | peth₂- | to spread out; to fly |
Words derived from “patent”