Where does “substructure” come from?

substructure (Latin) comes from Latin substructurus, from Latin substruo, from Latin struō, from Proto-Italic strowō, from Proto-Indo-European strew-, from Proto-Indo-European sterh₃-, from Proto-Indo-European ster- — sterile, infertile.

substructure (Latin): vocative masculine singular of substrūctūrus

Definitions

  1. vocative masculine singular of substrūctūrus

Ancestry of “substructure”, step by step

StepLanguageWordMeaning
1Latinsubstructurus
2LatinsubstruoI build underneath
3Latinstruōto place one thing on top of another, to pile up, join together
4Proto-Italicstrowōpile up; construct, build
5Proto-Indo-Europeanstrew-to spread, to strew
6Proto-Indo-Europeansterh₃-to spread, extend, stretch out
7Proto-Indo-Europeanster-sterile, infertile
Every word from Proto-Indo-European ster-Every word from Proto-Indo-European sterh₃-Every word from Proto-Indo-European strew-