Where does “mine” come from?

mine (Norman) comes from Breton min, from Italian mina, from Latin mina, from Gaulish mēnā, from Proto-Celtic *meinis, from Proto-Indo-European mēy(H)nis, from Proto-Indo-European (s)mēy(H)- — to cut, hew.

Ancestry of “mine”, step by step

StepLanguageWordMeaning
1Bretonminface of an animal; beak, muzzle
2Italianminamine, land mine; lead in pencils; mine which...
3LatinminaA Greek weight equal to 100 drachmas; A Greek...
4Gaulishmēnāore, mine
5Proto-Celtic*meinisore, metal
6Proto-Indo-Europeanmēy(H)nis
7Proto-Indo-European(s)mēy(H)-to cut, hew

Words derived from “mine

Every word from Proto-Indo-European (s)mēy(H)-Every word from Proto-Indo-European mēy(H)nisEvery word from Proto-Celtic *meinis