Where does “graddiadur” come from?

graddiadur (Welsh) comes from Welsh graddio, from Welsh gradd, from Latin gradus, from Proto-Italic graðus, from Proto-Indo-European gʰradʰ-.

graddiadur (Welsh): gradus

Definitions

  1. gradus

Ancestry of “graddiadur”, step by step

StepLanguageWordMeaning
1Welshgraddioto graduate, to earn a degree
2Welshgradddegree, grade, rank; degree
3Latingradusa step, pace; a stage, degree; a rank
4Proto-Italicgraðus—
5Proto-Indo-Europeangʰradʰ-—
Every word from Proto-Indo-European gʰradʰ- →Every word from Proto-Italic graðus →Every word from Latin gradus →