What is the power of a court to declare a law unconstitutional called?

The process by which the U.S. judicial branch declares a law unconstitutional iscalled judicial review. The Constitution does not actually spell out the power of judicial review. Rather, it is known as an "implied power."

"The process by which the U.S. judicial branch declares a law unconstitutional is called judicial review. The Constitution does not actually spell out the power of judicial review. Rather, it is known as an "implied power."
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