Short answer: theoretically yes, but there are exceptions…

A slightly longer one: Not at all, but statistically most often they are used in the same way to mean the same thing.

Now for a more full answer… a guy in a YouTube comment asked me “If Zionism isn’t Judaism, why is Congress passing laws saying it is, laws now passed and, on the books, saying that anti-Zionism is anti Semitism? Looks like Jews want them to be one and the same.” - And here’s my reply: