Where does “riada” come from?
riada (Spanish) comes from Spanish río, from Old Spanish rio, from Vulgar Latin rius, from Latin rīvus, from Proto-Italic rīwos, from Proto-Indo-European h₃riH-wó-s, from Proto-Indo-European h₃reyH-, from Proto-Indo-European h₃er- — to move, to stir; to rise, to spring; to quarrel,...
riada (Spanish): flood, flooding
Ancestry of “riada”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Spanish | río | river |
| 2 | Old Spanish | rio | — |
| 3 | Vulgar Latin | rius | river |
| 4 | Latin | rīvus | — |
| 5 | Proto-Italic | rīwos | — |
| 6 | Proto-Indo-European | h₃riH-wó-s | — |
| 7 | Proto-Indo-European | h₃reyH- | to move, set in motion; to flow, stream ; to... |
| 8 | Proto-Indo-European | h₃er- | to move, to stir; to rise, to spring; to quarrel,... |