Redefining a method of a superclass is also known as overloading a method.

Redefining

The process of creating a method in a subclass that has the same signature as one in its superclass, thus providing its own implementation.

Overloading

A programming concept where two or more methods in the same class have the same name but different parameters.

Superclass

The class from which a subclass inherits fields and methods in object-oriented programming.