Where does “oříšek” come from?

oříšek (Czech) comes from Czech ořech, from Old Czech ořěch, from Proto-Slavic orěxъ, from Proto-Indo-European areyis-.

oříšek (Czech): little nut

Definitions

  1. little nut

Ancestry of “oříšek”, step by step

StepLanguageWordMeaning
1Czechořechnut
2Old Czechořěch—
3Proto-Slavicorěxъnut; walnut
4Proto-Indo-Europeanareyis-—
Every word from Proto-Indo-European areyis- →Every word from Proto-Slavic orěxъ →Every word from Old Czech ořěch →