Where does “Chormeisterin” come from?

Chormeisterin (German) comes from German Chormeister, from German meister, from Middle High German meister, from Old High German meistar, from Vulgar Latin maester, from Latin magister, from Proto-Italic magisteros, from Proto-Indo-European méǵh₂isteros — big, great.

Ancestry of “Chormeisterin”, step by step

StepLanguageWordMeaning
1GermanChormeisterchoirmaster
2Germanmeistermaster
3Middle High Germanmeistermaster
4Old High Germanmeistar—
5Vulgar Latinmaester—
6Latinmagisterteacher; master; a title of the Middle Ages,...
7Proto-Italicmagisterosbigger, greater
8Proto-Indo-Europeanméǵh₂isteros—
9Proto-Indo-Europeanméǵh₂sbig, great
Every word from Proto-Indo-European méǵh₂s →Every word from Proto-Indo-European méǵh₂isteros →Every word from Proto-Italic magisteros →