When it comes to treating differently, there are a variety of synonyms available to describe this action. Some effective words include discriminating, distinguishing, differentiating, separating, and segregating. Each of these words implies the act of dividing something or someone into unique groups or categories. Discriminating often carries a negative connotation, referencing unfair or unjust treatment. Distinguishing involves the identification of specific traits to create individuality. Differentiating refers to setting apart or recognizing differences in various groups. Separating is the act of dividing or isolating something or someone from others. Lastly, segregating involves dividing or separating groups of people based on specific characteristics or traits.