Where does “autostrade” come from?

autostrade (English) comes from Italian autostrade, from Italian autostrada, from Italian strada, from Latin strāta, from Latin strātus, from Latin sternō, from Proto-Italic stornō, from Proto-Indo-European str̥-n-h₃- — sterile, infertile.

autostrade (English): A highway in southern Europe

Definitions

  1. A highway in southern Europe

Ancestry of “autostrade”, step by step

StepLanguageWordMeaning
1Italianautostradeplural of autostrada
2Italianautostradamotorway, expressway, freeway, highway, turnpike
3Italianstradaroad, way, street; street
4Latinstrātaa paved road
5Latinstrātus—
6Latinsternōto spread, stretch out, spread out
7Proto-Italicstornō—
8Proto-Indo-Europeanstr̥-n-h₃-—
9Proto-Indo-Europeansterh₃-to spread, extend, stretch out
10Proto-Indo-Europeanster-sterile, infertile
Every word from Proto-Indo-European ster- →Every word from Proto-Indo-European sterh₃- →Every word from Proto-Indo-European str̥-n-h₃- →