The term "anti-semetic" is in and of itself "anti-semetic". It obfuscates the fact that palestinians are true semites by conflating itself with any anti-jewish sentiment or criticism.

The modern israeli's are not semites. Those that settled after WW2 were eastern european converts, khazars, with no genetic ties to the middle east. Those that are not ashkenazi are migrants from the surrounding countries, who largely did not move to the area until after the occupation of palestine.

The term "anti-semite" was invented to reinforce the lie that the ruling class of israel have some ancestral claim to the land. Using it is playing into that propaganda.