DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   toned
       adj 1: having or characterized or distinguished by tone or a
              specific tone; often used in combination; "full-toned";
              "shrill-toned"; "deep-toned"
       2: having or distinguished by a tone; often used in combination;
          "full-toned"; "silver-toned" [ant: toneless]