Where does “сто́йкость” come from?

сто́йкость (Russian) comes from Russian сто́йкий, from Russian сто́йка, from Russian стоя́ть, from Old East Slavic стоꙗти, from Proto-Slavic stojati, from Proto-Slavic stojěti, from Proto-Slavic -ěti, from Proto-Balto-Slavic -ēˀtei — Creates stative verbs from perfective roots;...

сто́йкость (Russian): firmness, steadfastness, staunchness, stableness

Definitions

  1. firmness, steadfastness, staunchness, stableness

Ancestry of “сто́йкость”, step by step

StepLanguageWordMeaning
1Russianсто́йкийrobust, sturdy, hardy, durable
2Russianсто́йкаstand (a device to hold something upright or aloft)
3Russianстоя́тьto stand
4Old East Slavicстоꙗтиto stand
5Proto-Slavicstojatito stand
6Proto-Slavicstojěti
7Proto-Slavic-ětiInherited, stative; Deadjectival, inchoative;...
8Proto-Balto-Slavic-ēˀtei
9Proto-Indo-European-éh₁tiCreates stative verbs from perfective roots;...

Words derived from “сто́йкость

Every word from Proto-Indo-European -éh₁tiEvery word from Proto-Slavic -ětiEvery word from Proto-Slavic stojěti