remove number of elements from array php

We can remove number of array element using php function "array_splice".

$words = [
       0 => "amazing", 
       1 => "bad", 
       2 => "cute"
];
array_splice($words, 1, 1); // remove one element from index 1

So it can be like this

array_splice($array, $offset_you_want_to_delete, $number_of_elements_to_remove)