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