The phrase "study at prejudice" refers to the act of examining or looking into the negative attitudes or beliefs that people hold towards certain individuals or groups. When searching for synonyms for this phrase, one could explore terms such as "analyze bias," "explore discrimination," "investigate stereotypes," "scrutinize bigotry," or "examine preconceptions." These alternatives highlight the act of digging deeper into the roots of prejudicial beliefs and behaviors in order to gain a greater understanding of their impact on individuals and society as a whole. By expanding our vocabulary to include these synonyms, we can foster more thoughtful and nuanced discussions about the complex topic of prejudice.