1.NounA form of determinism that precludes the assumption, made by Bell's theorem, that an experimenter can make measurements that are independent of each other and of any hidden variables.
"In the context of Bell's theorem, superdeterminism represents a hypothesis whereby a key assumption of the theorem—that it is possible to make measurements that are independent both of each other and of any hidden variables that would determine the measurement outcome—is not fulfilled, and so the theorem is inapplicable."