1mine 
/ˈmaɪn/ pronoun
/ˈmaɪn/ pronoun 1 : that which belongs to me : my one : my ones
▪ The book is mine. [=it is my book] ▪ Those books are mine. [=those are my books] ▪ Mine is the book on the left. [=my book is the one on the left] ▪ His eyes are blue and mine are brown. ▪ a former professor/friend of mine [=one of my former professors/friends] 2 Brit, informal : my home : my place
▪ Let's go back to mine for a drink.
▪ The book is mine. [=it is my book] ▪ Those books are mine. [=those are my books] ▪ Mine is the book on the left. [=my book is the one on the left] ▪ His eyes are blue and mine are brown. ▪ a former professor/friend of mine [=one of my former professors/friends]
▪ Let's go back to mine for a drink.
