Search Result for "usefulness": 
Wordnet 3.0

NOUN (1)

1. the quality of being of practical use;
[syn: utility, usefulness]



The Collaborative International Dictionary of English v.0.48:

Usefulness \Use"ful*ness\, n.
   The quality or state of being useful; utility;
   serviceableness; advantage. --Addison.
   [1913 Webster]

   Syn: Utility; value; profit. See Utility.
        [1913 Webster]


WordNet (r) 3.0 (2006):

usefulness
    n 1: the quality of being of practical use [syn: utility,
         usefulness] [ant: inutility, unusefulness,
         uselessness]