discriminatory

definition: manifesting partiality
example: a discriminatory tax
speech part: adjective
synonyms: preferential
definition: being biased or having a belief or attitude formed beforehand
example:
speech part: adjective
synonyms: prejudiced
definition: capable of making fine distinctions
example:
speech part: adjective
synonyms: discriminative
definition: containing or implying a slight or showing prejudice
example: discriminatory attitudes and practices
speech part: adjective
synonyms: invidious

How discriminatory is being used?