Where does “subsumo” come from?

subsumo (Medieval Latin) comes from Latin sub, from Proto-Italic supo, from Proto-Indo-European upó, from Proto-Indo-European h₃ewp-.

Ancestry of “subsumo”, step by step

subsumo traces back through two separate lines of ancestry.

via Latin sub

StepLanguageWordMeaning
1Latinsubunder, beneath; behind; at the feet of
2Proto-Italicsupounder
3Proto-Indo-Europeanupóunder, below
4Proto-Indo-Europeanh₃ewp-—

via Latin sumō

StepLanguageWordMeaning
1Latinsumōto take, take up, catch, assume, seize, claim, arrogate
2LatinemoI buy, purchase; I acquire, procure
3Proto-Italicemōto buy, to purchase
4Proto-Indo-Europeanh₁em-to take; to distribute

Words derived from “subsumo”

Every word from Proto-Indo-European h₃ewp- →Every word from Proto-Indo-European upó →Every word from Proto-Italic supo →