Where does “quarto” come from?
quarto (Spanish) comes from Spanish cuarto, from Latin quārtus, from Proto-Indo-European kʷeturtos, from Proto-Indo-European kʷetwóres, from Proto-Indo-European kʷe- — and.
quarto (Spanish): Archaic form of cuarto
Ancestry of “quarto”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Spanish | cuarto | fourth; fourth in a series; quarter |
| 2 | Latin | quārtus | — |
| 3 | Proto-Indo-European | kʷeturtos | — |
| 4 | Proto-Indo-European | kʷetwóres | four |
| 5 | Proto-Indo-European | kʷe- | and |