depreciative


depreciative (http://definr.com/depreciative)

     adj 1: tending to decrease or cause a decrease in value; "a
            depreciating currency"; "depreciatory effects on
            prices" [syn: depreciating, depreciatory]
     2: tending to diminish or disparage; "belittling comments";
        "managed a deprecating smile at the compliment";
        "deprecatory remarks about the book"; "a slighting remark"
        [syn: belittling, deprecating, deprecative, deprecatory,
         depreciatory, slighting]