Where does “rau lang” come from?
rau lang (Vietnamese) comes from Vietnamese làng, from French flan, from Old French flaon, from Late Latin fladonem, from Latin fladō, from Frankish flaþō, from Proto-Indo-European pl̥h₂t-, from Proto-Indo-European pelh₂- — to cover, to wrap; skin, hide, cloth; to fold.
rau lang (Vietnamese): sweet potato leaves or greens
Definitions
- sweet potato leaves or greens
Ancestry of “rau lang”, step by step
rau lang traces back through two separate lines of ancestry.
via Vietnamese làng
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Vietnamese | làng | village; circles; world |
| 2 | French | flan | baked custard tart; coin die |
| 3 | Old French | flaon | flan |
| 4 | Late Latin | fladonem | — |
| 5 | Latin | fladō | — |
| 6 | Frankish | flaþō | flat-cake; flat cake; thin fried batter cake,... |
| 7 | Proto-Indo-European | pl̥h₂t- | broad, flat |
| 8 | Proto-Indo-European | pelh₂- | to approach |
| 9 | Proto-Indo-European | pel- | to cover, to wrap; skin, hide, cloth; to fold |