mine (English) comes from Middle English myn, 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.
mine (English): My; belonging to me; that which belongs to me;...
Definitions
My; belonging to me; that which belongs to me;...
Ancestry of “mine”, step by step
mine traces back through two separate lines of ancestry.