Search Result for "sociableness": 
Wordnet 3.0

NOUN (1)

1. the relative tendency or disposition to be sociable or associate with one's fellows;
[syn: sociability, sociableness]



The Collaborative International Dictionary of English v.0.48:

Sociableness \So"cia*ble*ness\, n.
   The quality of being sociable.
   [1913 Webster]


WordNet (r) 3.0 (2006):

sociableness
    n 1: the relative tendency or disposition to be sociable or
         associate with one's fellows [syn: sociability,
         sociableness] [ant: unsociability, unsociableness]