unprofitable disadvantageous unproductive useless worthless valueless vain unhelpful impotent unfruitful fruitless pointless uneconomical ineffectual counterproductive inefficient inoperative futile ineffective nonproductive negative lossmaking unrewarding infertile unfavorable unfavourable destructive disheartening demoralizing dispiriting discouraging depressing barren boring unimportant trivial unworthy troubling disappointing upsetting bad inconsequential wasteful hurting demoralising incapable unskilled unwise imprudent inadvisable inappropriate injudicious impolitic improper inexpedient silly stupid undesirable unfitting unsuitable unseemly unsound uncorrect unreasonable untimely careless rash foolhardy harebrained foolish unsuited harmful detrimental impractical impossible unfeasible unworkable altruistic incorrect unsuccessful failed hopeless insolvent inutile profitless unlucrative gainless unavailing bankrupt bankrupted collapsing declining destroyed dying failing flopping floundering flunking folding futureless