Where does “podtřída” come from?

podtřída (Czech) comes from Czech třída, from Old Czech třieda, 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.

podtřída (Czech): subclass

Definitions

  1. subclass

Ancestry of “podtřída”, step by step

StepLanguageWordMeaning
1Czechtřídaclass; classroom; avenue
2Old Czechtřieda
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-
podtřída — Etymology, Origin & Word History | Etymology Explorer