Where does “олійництво” come from?

олійництво (Ukrainian) comes from Ukrainian олі́йник, from Ukrainian олія, from Old East Slavic олѣ́й, from Old East Slavic олѣи, from Proto-Slavic olejь, from Latin oleum, from Ancient Greek ἔλαιον, from Ancient Greek ἐλαία.

олійництво (Ukrainian): edible oil production and trade

Definitions

  1. edible oil production and trade

Ancestry of “олійництво”, step by step

StepLanguageWordMeaning
1Ukrainianолі́йник
2Ukrainianоліяvegetable oil, plant oil
3Old East Slavicолѣ́й
4Old East Slavicолѣи
5Proto-Slavicolejьoil, olive oil
6Latinoleumolive oil; the palaestra
7Ancient Greekἔλαιονolive oil, commonly used as an anointing oil; any...
8Ancient Greekἐλαίαolive tree; olive; naevus
9Proto-Hellenicelaíwā
10Proto-Indo-Europeanloiwom
Every word from Proto-Indo-European loiwomEvery word from Proto-Hellenic elaíwāEvery word from Ancient Greek ἐλαία