Where does “aux” come from?

aux (English) comes from English auxiliary, from Latin auxiliārius, from Latin auxilium, from Proto-Italic augeō, from Proto-Indo-European h₂owg-éye-ti, from Proto-Indo-European h₂ewg-, from Proto-Indo-European h₂weg-, from Proto-Indo-European h₂ug-.

aux (English): Abbreviation of auxiliary

Definitions

  1. Abbreviation of auxiliary

Ancestry of “aux”, step by step

StepLanguageWordMeaning
1EnglishauxiliaryHelping; giving assistance or support;...
2Latinauxiliāriusauxiliaries (troops)
3Latinauxiliumhelp, aid; antidote, remedy
4Proto-Italicaugeōto increase; to enlarge
5Proto-Indo-Europeanh₂owg-éye-ti
6Proto-Indo-Europeanh₂ewg-to increase, to enlarge
7Proto-Indo-Europeanh₂weg-to increase, to enlarge
8Proto-Indo-Europeanh₂ug-
Every word from Proto-Indo-European h₂ug-Every word from Proto-Indo-European h₂weg-Every word from Proto-Indo-European h₂ewg-