Where does “subsidiar” come from?

subsidiar (Portuguese) comes from Latin subsidium, from Latin sub-, from Proto-Indo-European upó, from Proto-Indo-European h₃ewp-.

subsidiar (Portuguese): to subsidize

Definitions

  1. to subsidize

Ancestry of “subsidiar”, step by step

StepLanguageWordMeaning
1Latinsubsidiumhelp, support, aid, relief; reinforcement;...
2Latinsub-under, sub
3Proto-Indo-Europeanupóunder, below
4Proto-Indo-Europeanh₃ewp-—
Every word from Proto-Indo-European h₃ewp- →Every word from Proto-Indo-European upó →Every word from Latin sub- →