Hostility or prejudice towards people of the Jewish faith.
Bobby Claims he is an Anti-zionist rather than an anti-semite. Yet Bobby but has nothing positive ever to say about Jewish matters. He is likely an anti-semite.
Belief that the formation of the state of Israel was illegal, or simply politically, morally, or tactically unwise.
Anti-Zionism is more respectable and conceptually distinct from Anti-Semitism, but is often used as a cover.