Where does “robust” come from?

robust (German) comes from Latin rōbustus, from Latin rōbur, from Latin ruber, from Proto-Italic ruðros, from Proto-Indo-European h₁rudʰrós, from Proto-Indo-European h₁rewdʰ- — red.

robust (German): robust

Definitions

  1. robust

Ancestry of “robust”, step by step

StepLanguageWordMeaning
1Latinrōbustusof oak, oaken
2Latinrōburan oak tree
3Latinruberred approximately like red ochre (which had a traditional status among the Romans); red that was both common and dignified, somewhat associated with pigment
4Proto-Italicruðrosred
5Proto-Indo-Europeanh₁rudʰrósred
6Proto-Indo-Europeanh₁rewdʰ-red

Words derived from “robust

Every word from Proto-Indo-European h₁rewdʰ-Every word from Proto-Indo-European h₁rudʰrósEvery word from Proto-Italic ruðros
robust — Etymology, Origin & Word History | Etymology Explorer