One purported definition of antisemitism includes an example that doesn't belong: it claims that comparing Israel's treatment of Palestinians to the behavior of Nazis towards Jews is "antisemitism".

Two Jews who felt the brunt of Nazi antisemitism as children in Germany make this comparison. One is Uri Avnery, founder of Gush Shalom. The other is Marika Sherwood, who faced censorship just recently when she tried to say this at Manchester University.