Where does “україно-російський” come from?

україно-російський (Ukrainian) comes from Ukrainian росі́йський, from Ukrainian -ськи́й, from Proto-Slavic -ьskъ, from Proto-Indo-European -iskos — Characteristic of, typical of, pertaining to.

україно-російський (Ukrainian): Of or pertaining to both Russia and Ukraine

Definitions

  1. Of or pertaining to both Russia and Ukraine

Ancestry of “україно-російський”, step by step

StepLanguageWordMeaning
1Ukrainianросі́йськийRussian
2Ukrainian-ськи́йUsed to form adjectives, often from nouns; -ish, -y, of -'s (double genitive)
3Proto-Slavic-ьskъ-ic, -ish
4Proto-Indo-European-iskosCharacteristic of, typical of, pertaining to
Every word from Proto-Indo-European -iskosEvery word from Ukrainian -ськи́йEvery word from Proto-Slavic -ьskъ