Search Result for "gainfulness": 
Wordnet 3.0

NOUN (1)

1. the quality of affording gain or benefit or profit;
[syn: profitableness, profitability, gainfulness, lucrativeness]



The Collaborative International Dictionary of English v.0.48:

Gainful \Gain"ful\, a.
   Profitable; advantageous; lucrative. "A gainful speculation."
   --Macaulay. -- Gain"ful*ly, adv. -- Gain"ful*ness, n.
   [1913 Webster]


WordNet (r) 3.0 (2006):

gainfulness
    n 1: the quality of affording gain or benefit or profit [syn:
         profitableness, profitability, gainfulness,
         lucrativeness] [ant: unprofitability,
         unprofitableness]