Where does “my” come from?

my (Chinese Pidgin English) comes from English My, from Middle English mi, from Middle English min, from Old English mīn, from Proto-Germanic *mīn, from Proto-Germanic mīnaz, from Proto-Indo-European méynos, from Proto-Indo-European mei — to fix, to build fortifications or fences.

my (Chinese Pidgin English): I subject pronoun

Definitions

  1. I subject pronoun

Ancestry of “my”, step by step

StepLanguageWordMeaning
1EnglishMymegayear; Alternative letter-case form of my...
2Middle EnglishmiFirst-person singular genitive determiner: my
3Middle EnglishminFirst-person singular genitive determiner: my;...
4Old Englishmīnmy, mine
5Proto-Germanic*mīn
6Proto-Germanicmīnazmy, mine; 1st person singular possessive
7Proto-Indo-Europeanméynosmy; mine
8Proto-Indo-Europeanmeito fix, to build fortifications or fences
Every word from Proto-Indo-European mei