same in WordNet English dictionary

1. equal in amount or value
   "like amounts"; "equivalent amounts"; "the same amount"; "gave one six blows and the other a like number"; "the same number"
   like  same 
   
2. closely similar or comparable in kind or quality or quantity or degree
   "curtains the same color as the walls"; "two girls of the same age"; "mother and son have the same blue eyes"; "animals of the same species"; "the same rules as before"; "two boxes having the same dimensions"; "the same day next year"
   same 
   
3. same in identity
   "the same man I saw yesterday"; "never wore the same dress twice"; "this road is the same one we were on yesterday"; "on the same side of the street"
   same 
   
4. unchanged in character or nature
   "the village stayed the same"; "his attitude is the same as ever"
   same