Discrimination simply means noticing the differences between things or people that are otherwise alike, and making decisions based on those differences. Examples of discrimination in a Sentence.The law prohibits discrimination in hiring. A simplified description of the legal definition of discrimination is when a person is treated disfavourably or when a person's dignity is violated. Discrimination means to act based on a preference or prejudice. This document addresses the rights and responsibilities of employers and individuals with disabilities regarding reasonable accommodation and undue hardship. Discrimination means, at a very basic level, the act of separating out singular things or groups of things. It can be both an adjective and a verb. Thus, a plaintiff in an employment discrimination action must still offer "concrete evidence from which a reasonable juror could return a verdict in his favor. Civil cases include actions involving prisoner litigation, contract actions, discrimination, etc.