fruitless
Pronunciation:
/ˈfɹutləs/adjective
Definitions
Bearing no fruit; barren.
Unproductive, useless.
Example: The unskilled man’s attempt at fixing his car engine was fruitless.
Of a person: unable to have children; barren, infertile.
Example: The fruitless woman desperately wanted to have children.
Of a diet, etc.: without fruit.