Have no use for something Definition 1 of 2Pro Tip 1/3Personal Preference Expresses a strong personal preference against something often due to taste or values. I have no use for video games; I'd rather read a book. Pro Tip 2/3Not Essential Indicates something is not essential and thus, one can easily do without it. She has no use for a fancy phone; her old one works fine. Pro Tip 3/3Avoiding Extravagance Implies practicality and avoiding extravagance or unnecessary items. We have no use for fine china; our everyday dishes will do.