Where does “oleaginous” come from?

oleaginous (English) comes from French oléagineux, from Medieval Latin oleāginōsus, from Latin Olea, from Ancient Greek ἐλαία, from Proto-Hellenic elaíwā, from Proto-Indo-European loiwom.

oleaginous (English): Oily, greasy; Falsely or affectedly earnest;...

Definitions

  1. Oily, greasy; Falsely or affectedly earnest;...

Ancestry of “oleaginous”, step by step

StepLanguageWordMeaning
1Frencholéagineuxoleaginous
2Medieval Latinoleāginōsus—
3LatinOleaoil
4Ancient Greekἐλαίαolive tree; olive; naevus
5Proto-Hellenicelaíwā—
6Proto-Indo-Europeanloiwom—

Words derived from “oleaginous”

Every word from Proto-Indo-European loiwom →Every word from Proto-Hellenic elaíwā →Every word from Ancient Greek ἐλαία →