Where does “graduō” come from?

graduō (Medieval Latin) comes from Latin gradus, from Proto-Italic graðus, from Proto-Indo-European gʰradʰ-.

Ancestry of “graduō”, step by step

StepLanguageWordMeaning
1Latingradusa step, pace; a stage, degree; a rank
2Proto-Italicgraðus—
3Proto-Indo-Europeangʰradʰ-—

Words derived from “graduō”

Every word from Proto-Indo-European gʰradʰ- →Every word from Proto-Italic graðus →Every word from Latin gradus →