Where does “oleaginosus” come from?

oleaginosus (Latin) comes from Latin -ōsus, from Old Latin -ōssus.

oleaginosus (Latin): oily

Definitions

  1. oily

Ancestry of “oleaginosus”, step by step

StepLanguageWordMeaning
1Latin-ōsusose, -ous, -ful (full of or overly prone to)
2Old Latin-ōssus—
Every word from Old Latin -ōssus →Every word from Latin -ōsus →
oleaginosus — Etymology, Origin & Word History | Etymology Explorer