Where does “submarino” come from?

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

submarino (Portuguese): submarine; U-boat; submarine; underwater

Definitions

  1. submarine; U-boat; submarine; underwater

Ancestry of “submarino”, step by step

StepLanguageWordMeaning
1Portuguesesub-sub- under, beneath
2Latinsub-under, sub
3Proto-Indo-Europeanupóunder, below
4Proto-Indo-Europeanh₃ewp-—

Words derived from “submarino”

Every word from Proto-Indo-European h₃ewp- →Every word from Proto-Indo-European upó →Every word from Latin sub- →