Although someone who is Semitic can consist of Akkadian, Arabic, Aramaic, Ethiopic, Hebrew, and Phoenician persons, the current social and dictionary definition of an anti-Semite is one who discriminates against or is prejudiced or hostile toward Jews.
Person
1: "I hate all Jews."
Person
2: "You are an anti-Semite."
Person 1: "I hate all Ethiopian descendants."
Person
2: "You are an anti-Semite."
Person 1: "You are a complete
dumbass."
Person
2: "And you'
re an idiotic racist piece of shit."