Where does “ĉielero” come from?
ĉielero (Esperanto) comes from Esperanto ĉielo, from Italian cielo, from Latin caelum, from Proto-Italic kailom, from Proto-Indo-European keh₂i-lom, from Proto-Indo-European keh₂i-.
ĉielero (Esperanto): a little bit of heaven
Ancestry of “ĉielero”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Esperanto | ĉielo | sky; heaven |
| 2 | Italian | cielo | sky; heaven |
| 3 | Latin | caelum | heaven; sky; atmosphere, climate, weather |
| 4 | Proto-Italic | kailom | — |
| 5 | Proto-Indo-European | keh₂i-lom | whole |
| 6 | Proto-Indo-European | keh₂i- | — |