Where does “ergonomo” come from?
ergonomo (Italian) comes from Italian -nomo, from Latin nōmen, from Latin est, from Proto-Indo-European h₁ésti, from Proto-Indo-European h₁es- — to be.
ergonomo (Italian): ergonomist
Ancestry of “ergonomo”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Italian | -nomo | -nomer, -nomist; -noumous |
| 2 | Latin | nōmen | — |
| 3 | Latin | est | third-person singular present active indicative... |
| 4 | Proto-Indo-European | h₁ésti | to be |
| 5 | Proto-Indo-European | h₁es- | to be |