Where does “agustus” come from?

agustus (Vulgar Latin) comes from Latin Augustus, from Proto-Indo-European h₂ewg-, from Proto-Indo-European h₂weg-, from Proto-Indo-European h₂ug-.

Ancestry of “agustus”, step by step

StepLanguageWordMeaning
1LatinAugustusvenerable
2Proto-Indo-Europeanh₂ewg-to increase, to enlarge
3Proto-Indo-Europeanh₂weg-to increase, to enlarge
4Proto-Indo-Europeanh₂ug-—

Words derived from “agustus”

Every word from Proto-Indo-European h₂ug- →Every word from Proto-Indo-European h₂weg- →Every word from Proto-Indo-European h₂ewg- →