The general term I prefer is test double. See https://martinfowler.com/bliki/TestDouble.html for how one might distinguish dummies, fakes, stubs, spies, and mocks.

Of course getting overly pedantic leads to its own issues, much like the distinctions between types of tests.

At my last Java job I used to commonly say things like "mocks are a smell", and avoided Mockito like GP, though it was occasionally useful. PowerMock was also sometimes used because it lets you get into the innards of anything without changing any code, but much more rarely. Ideally you don't need a test double at all.