DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   mineral
       adj 1: relating to minerals; "mineral elements"; "mineral
              deposits"
       2: composed of matter other than plant or animal; "the inorganic
          mineral world"
       n 1: solid homogeneous inorganic substances occurring in nature
            having a definite chemical composition