Where does “Зимогі́р'я” come from?

Зимогі́р'я (Ukrainian) comes from Ukrainian зима́, from Proto-Slavic zimà, from Proto-Balto-Slavic źeimā́ˀ, from Proto-Indo-European ǵʰéyōm, from Proto-Indo-European -ōm, from Proto-Indo-European -mi.

Ancestry of “Зимогі́р'я”, step by step

Зимогі́р'я traces back through two separate lines of ancestry.

via Ukrainian зима́

StepLanguageWordMeaning
1Ukrainianзима́winter
2Proto-Slaviczimàwinter
3Proto-Balto-Slavicźeimā́ˀwinter
4Proto-Indo-Europeanǵʰéyōmwinter; year; frost, snow
5Proto-Indo-European-ōmemphatic suffix or postpositive particle
6Proto-Indo-European-mi—

via Ukrainian гора

StepLanguageWordMeaning
1Ukrainianгораmountain
2Proto-Slavicgoramountain; hill; any mountainous elevation
3Proto-Balto-Slavicgarā́ˀmountain
4Proto-Indo-EuropeangʷerH-to express approval; praise; to elevate

Words derived from “Зимогі́р'я”

Every word from Proto-Indo-European -mi →Every word from Proto-Indo-European -ōm →Every word from Proto-Indo-European ǵʰéyōm →