Where does “aleine” come from?

aleine (Middle High German) comes from Middle High German al, from Old High German al, from Proto-Germanic allaz, from Proto-Indo-European h₂él- — to grow, nourish.

Ancestry of “aleine”, step by step

StepLanguageWordMeaning
1Middle High Germanalall
2Old High Germanalall; every, each; whole
3Proto-Germanicallazall
4Proto-Indo-Europeanh₂él-to grow, nourish
Every word from Proto-Indo-European h₂él-Every word from Proto-Germanic allazEvery word from Old High German al
aleine — Etymology, Origin & Word History | Etymology Explorer