<?php
 
$arr1 = ['ly', 'ful', 'ay'];
$arr2 = ['beautiful', 'lovely', 'power'];
 
$result = array_filter($arr2, function($word) use ($arr1){
    $word_length = strlen($word);
    return array_reduce($arr1, function($result, $suffix) use ($word, $word_length) {
        if($word_length > strlen($suffix))
            $result = $result || 0 === substr_compare($word, $suffix, -strlen($suffix), $word_length);
        return $result;
    }, false);
});
 
print_r($result);

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