Source : Webster's Revised Unabridged Dictionary (1913)

Discriminatory \Dis*crim"i*na*to*ry\, a.
   Discriminative.

Source : WordNet®

discriminatory
     adj 1: being biased or having a belief or attitude formed
            beforehand; "a prejudiced judge" [syn: {prejudiced}]
            [ant: {unprejudiced}]
     2: containing or implying a slight or showing prejudice;
        "discriminatory attitudes and practices"; "invidious
        comparisons" [syn: {invidious}]
     3: capable of making fine distinctions [syn: {discriminative}]
     4: manifesting partiality; "a discriminatory tax";
        "preferential tariff rates"; "preferential treatment"; "a
        preferential shop gives priority or advantage to union
        members in hiring or promoting" [syn: {preferential}]