affectedness

from WordNet (r) 3.0 (2006)

affectedness
    n 1: the quality of being false or artificial (as to impress
         others) [ant: {unaffectedness}]
    2: a deliberate pretense or exaggerated display [syn:
       {affectation}, {mannerism}, {pose}, {affectedness}]

from The Collaborative International Dictionary of English v.0.48

Affectedness \Af*fect"ed*ness\, n.
   Affectation.
   [1913 Webster]