Where does “zemljanka” come from?

zemljanka (Czech) comes from Russian земля́нка, from Russian землянин, from Bulgarian земя, from Proto-Slavic zemľa, from Proto-Balto-Slavic *źémijāˀ, from Proto-Indo-European dʰéǵʰōm, from Proto-Indo-European -ōm, from Proto-Indo-European -mi.

zemljanka (Czech): dugout, underground shelter

Definitions

  1. dugout, underground shelter

Ancestry of “zemljanka”, step by step

StepLanguageWordMeaning
1Russianземля́нкаdugout, earth-house, (mud) hut, zemlyanka
2RussianземлянинTerran, Earthling
3Bulgarianземяearth, soil; land
4Proto-Slaviczemľaearth, soil; land
5Proto-Balto-Slavic*źémijāˀearth
6Proto-Indo-Europeandʰéǵʰōmearth
7Proto-Indo-European-ōmemphatic suffix or postpositive particle
8Proto-Indo-European-mi
Every word from Proto-Indo-European -miEvery word from Proto-Indo-European -ōmEvery word from Proto-Indo-European dʰéǵʰōm