Where does “полезная модель” come from?
полезная модель (Russian) comes from Russian моде́ль, from French modèle, from Middle French modelle, from Old Italian modello, from Vulgar Latin modellus, from Latin modulus, from Latin -ulus, from Proto-Italic -olos — Forms agent nouns from verbal roots.
полезная модель (Russian): utility model
Definitions
- utility model
Ancestry of “полезная модель”, step by step
полезная модель traces back through two separate lines of ancestry.
via Russian моде́ль
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Russian | моде́ль | model model car, fashion model, etc |
| 2 | French | modèle | model, example, design; template; first-person... |
| 3 | Middle French | modelle | template; model; model; replica; reconstruction |
| 4 | Old Italian | modello | — |
| 5 | Vulgar Latin | modellus | — |
| 6 | Latin | modulus | a small measure or interval; a module; a water... |
| 7 | Latin | -ulus | Used to form a diminutive of a noun, indicating... |
| 8 | Proto-Italic | -olos | — |
| 9 | Proto-Italic | -elos | Forms desubstantival and deadjectival diminutive nouns |
| 10 | Proto-Indo-European | -e-lós | — |
| 11 | Proto-Indo-European | -lós | Forms agent nouns from verbal roots |
via Russian полезный
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Russian | полезный | useful, helpful, good; wholesome; usable |
| 2 | Russian | по́льза | use, benefit, advantage, profit, usefulness |
| 3 | Old Church Slavonic | польза | Alternative form of польѕа |
| 4 | Proto-Slavic | polьdza | relief; use, benefit |
| 5 | Proto-Slavic | po | after; by; at |
| 6 | Proto-Indo-European | h₂pó | off, away |
| 7 | Proto-Indo-European | h₂epo | from, off, back; off, away; off, from |