Where does “ziemniaczek” come from?

ziemniaczek (Polish) comes from Polish ziemniak, from Polish ziemny, from Proto-Slavic zemьnъ, from Proto-Slavic zemь, from Proto-Balto-Slavic źemē, from Proto-Indo-European ǵʰðʰem-, from Proto-Indo-European dʰéǵʰōm, from Proto-Indo-European -ōm.

ziemniaczek (Polish): rum ball

Definitions

  1. rum ball

Ancestry of “ziemniaczek”, step by step

StepLanguageWordMeaning
1Polishziemniakpotato
2Polishziemnysoil, earth; earthy
3Proto-Slaviczemьnъearth
4Proto-Slaviczemьearth, soil
5Proto-Balto-Slavicźemēearth
6Proto-Indo-Europeanǵʰðʰem-
7Proto-Indo-Europeandʰéǵʰōmearth
8Proto-Indo-European-ōmemphatic suffix or postpositive particle
9Proto-Indo-European-mi
Every word from Proto-Indo-European -miEvery word from Proto-Indo-European -ōmEvery word from Proto-Indo-European dʰéǵʰōm