When we want to remove an element from an array, and have the removed element available for our usage, this is called.
pulling
discarding
appending
popping

Popping.

Explanation:

When remove an element from an array and the element is available for our usage is called popping.pop() is a function in function in javascript arrays.The pop() function in javascript removes the last element from the array and return the value of the popped element so it is available for usage.

Hence the answer is popping.

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