Wordnet 3.0
NOUN (1)
1. 
 a state of ill-being due to affliction or misfortune; 
- Example: "the misery and wretchedness of those slums is intolerable"[syn: misery, wretchedness, miserableness]
The Collaborative International Dictionary of English v.0.48:
Miserableness \Mis"er*a*ble*ness\, n.
   The state or quality of being miserable.
   [1913 Webster]
WordNet (r) 3.0 (2006):
miserableness
    n 1: a state of ill-being due to affliction or misfortune; "the
         misery and wretchedness of those slums is intolerable"
         [syn: misery, wretchedness, miserableness]