Where does “joyau” come from?
joyau (French) comes from Old French joyaux, from Old French joyal, from Old French jouel, from Vulgar Latin jocale, from Latin iocus, from Proto-Italic jokos, from Proto-Indo-European yokos, from Proto-Indo-European yek- — to utter.
joyau (French): jewel
Ancestry of “joyau”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Old French | joyaux | — |
| 2 | Old French | joyal | — |
| 3 | Old French | jouel | jewel; treasure; an object or person of beauty |
| 4 | Vulgar Latin | jocale | graceful object |
| 5 | Latin | iocus | a joke, jest; a form of amusement; pastime, sport |
| 6 | Proto-Italic | jokos | word, saying |
| 7 | Proto-Indo-European | yokos | word, utterance |
| 8 | Proto-Indo-European | yek- | to utter |