Where does “Metzgermeisterin” come from?

Metzgermeisterin (German) comes from German Meisterin, 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 “Metzgermeisterin”, step by step

Metzgermeisterin traces back through two separate lines of ancestry.

via German Meisterin

StepLanguageWordMeaning
1GermanMeisterin
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

via German Metzger

StepLanguageWordMeaning
1GermanMetzgerbutcher
2Middle High Germanmetziger
3Old High Germanmeziāri
Every word from Proto-Indo-European méǵh₂sEvery word from Proto-Indo-European méǵh₂isterosEvery word from Proto-Italic magisteros