Where does “ǵʰeyméh₂” come from?

ǵʰeyméh₂ (Proto-Indo-European) comes from Proto-Indo-European ǵʰéyōm, from Proto-Indo-European -ōm, from Proto-Indo-European -mi.

Ancestry of “ǵʰeyméh₂”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanǵʰéyōmwinter; year; frost, snow
2Proto-Indo-European-ōmemphatic suffix or postpositive particle
3Proto-Indo-European-mi—
Every word from Proto-Indo-European -mi →Every word from Proto-Indo-European -ōm →Every word from Proto-Indo-European ǵʰéyōm →