Where does “Mar Germânico” come from?

Mar Germânico (Portuguese) comes from Latin Mare Germanicum, from Latin Germanicus, from Latin Germānus, from Latin germen, from Proto-Italic genamen, from Proto-Indo-European ǵénh₁mn̥, from Proto-Indo-European ǵenh₁- — to produce, to beget, to give birth.

Ancestry of “Mar Germânico”, step by step

StepLanguageWordMeaning
1LatinMare Germanicumthe North Sea
2LatinGermanicusGermanic; German
3LatinGermānus
4Latingermenshoot, sprout, bud; germ, seed, origin; embryo,...
5Proto-Italicgenamen
6Proto-Indo-Europeanǵénh₁mn̥offspring, seed
7Proto-Indo-Europeanǵenh₁-to produce, to beget, to give birth
Every word from Proto-Indo-European ǵenh₁-