unproductiveness

from WordNet (r) 3.0 (2006)

unproductiveness
    n 1: the quality of lacking the power to produce [ant:
         {productiveness}, {productivity}]

from Moby Thesaurus II by Grady Ward, 1.0

29 Moby Thesaurus words for "unproductiveness":
      absurdity, aimlessness, bootlessness, emptiness, fatuity,
      fecklessness, fruitlessness, futility, hollowness, impotence,
      inanity, ineffectiveness, ineffectuality, inefficacy,
      meaninglessness, nugacity, otiosity, pointlessness, profitlessness,
      purposelessness, rat race, the absurd, triviality, unprofitability,
      unprofitableness, valuelessness, vanity, vicious circle,
      worthlessness