How to Use "fruitless" with Example Sentences

1. It was simply categorized as a fruitless enterprise .
2. In any event , the debate over which test is stricter is somewhat fruitless .
3. She keeps on pouring out her love and lovesickness in her beautiful but fruitless pursuit of her yearning .
4. This is a fruitless love .
5. That withdrawal was preceded by years of ultimately fruitless diplomacy .