Where does “ядовитость” come from?

ядовитость (Russian) comes from Russian ядови́тый, from Russian яд, from Old East Slavic ѣдъ, from Proto-Slavic ědъ, from Proto-Slavic ěsti, from Proto-Balto-Slavic ēˀstei, from Proto-Indo-European h₁édti, from Proto-Indo-European h₁ed- — to eat.

ядовитость (Russian): poisonousness, toxicity, venomousness

Definitions

  1. poisonousness, toxicity, venomousness

Ancestry of “ядовитость”, step by step

StepLanguageWordMeaning
1Russianядови́тыйpoisonous, venomous, noxious
2Russianядpoison, venom; something or someone that has a...
3Old East Slavicѣдъ—
4Proto-Slavicědъeating
5Proto-Slavicěstito eat
6Proto-Balto-Slavicēˀsteito eat
7Proto-Indo-Europeanh₁édtito eat
8Proto-Indo-Europeanh₁ed-to eat
Every word from Proto-Indo-European h₁ed- →Every word from Proto-Indo-European h₁édti →Every word from Proto-Balto-Slavic ēˀstei →