Words similar to fruitless

Example sentences for: fruitless

How can you use “fruitless” in a sentence? Here are some example sentences to help you improve your vocabulary:

Clinical trials of weight modification interventions for older adults who were merely overweight would appear to be fruitless since the interventions would probably not have a direct effect on either YOL or YHL.
Trials to improve the health of the other groups to that of the normals would probably be fruitless since there is no evidence that being overweight (for men or women) or obese (for men) affects YOL or YHL.
The devastating military expedition he launched across the Rhineland and Palatinate, and the series of largely fruitless wars with Spain, Holland, England, and Sweden did not endear him to the European people.
So might the environmental, consumer, and public interest group members of the EPA's food quality advisory panel who recently resigned in protest, stating that the agency "dithered in endless, fruitless debate" rather than "doing anything about toxic chemicals that have been around since World War II" (the Washington Post , April, 28, 1999).
And in that sense, worrying too much about why Fiorina was hired is fruitless.