Final answer:
Anti-Semitism can be described as hostility towards Jews as an ethnic or religious group. It emerged in the late 19th century and played a significant role in the Holocaust. Anti-Semitism remains a relevant issue today.
Step-by-step explanation:
Anti-Semitism is hostility towards Jews as an ethnic or religious group, often accompanied by social, economic, and political discrimination. The term anti-Semitism was coined in 1879 by Wilhelm Marr, a German agitator, to describe the anti-Jewish campaigns occurring in central Europe at that time.
In the late 19th century, anti-Semitism was fueled by social and economic insecurities, intense nationalism, and the rise of modern racial theories. European Jews faced a particularly virulent and deep-seated form of hatred, which often led to violence and discrimination against them. Anti-Semitism played a significant role in the Holocaust, as it was one of the forms of prejudice and racism that enabled such atrocities to occur.
Anti-Semitism is still an issue today, with Jewish people being frequent targets of hate crimes and facing discrimination worldwide.