The word you’re looking for is nationalism. It’s the same word Netanyahu should be using to defend criticism of his nation, rather than antisemitism.
Antisemitism is a form of racism and/or religious persecution that has affected Jews around the world for over two millennia, the majority of whom are unaffiliated with the Zionist state of Israel. It would be cool if you stopped making fun of it. I’d ask Netanyahu too, but I don’t see him on Lemmy.