i’ll expand on this sometime soon, but here’s a start, since it’s been on my mind for the past few days:
antisemitism is a specific political movement. it was one of the many innovations of 19th-century european nationalism (looking at nationalism as an overarching political movement with many nation-defining branches), and is alive and well and living all over world. it has a specific history, and a specific ideology.
all anti-jewish bigotry is not antisemitism.
all structural anti-jewish oppression is not antisemitism.
much of it is garden-variety christian supremacism, of a type most closely related to the kind directed against muslims. much of it is garden-variety xenophobia, in north america generally of a type most closely related to the kind directed against (some) asian communities. some of it is a now slightly antiquated type of white supremacism. (and all of it is inseparable from colonialism and misogyny.)
calling it all “antisemitism” is like calling all racism “white nationalism” (articulating that key distinction is one of the solid pieces of analysis eric ward has done, alongside giving progressive NGO cover to his far-right buddies at the ADL). it makes for muddled analysis, drains useful words of their meaning, and (worst of all) gets in the way of effectively fighting antisemitism, christian supremacism, xenophobia, and white supremacy.