usefulness : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: usefulness	by the DICT Development Group
2 results for usefulness
From WordNet (r) 3.0 (2006) [wn]:
usefulness n the quality of being of practical use [syn: utility, usefulness] Antonym(s): inutility, unusefulness, uselessness
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Usefulness \Use"ful*ness\, n. The quality or state of being useful; utility; serviceableness; advantage. --Addison. Syn: Utility; value; profit. See {Utility}.