Search Result for "perfectibility": 
Wordnet 3.0

NOUN (1)

1. the capability of becoming perfect;
- Example: "he believes in the ultimate perfectibility of man"



The Collaborative International Dictionary of English v.0.48:

perfectability \perfectability\, perfectibility
\perfectibility\n.
   The capability of becoming perfect; as, he believes in the
   ultimate perfectability of man; -- usually spelled
   perfectibility.
   [WordNet 1.5]


The Collaborative International Dictionary of English v.0.48:

Perfectibility \Per*fect`i*bil"i*ty\, n. [Cf. F.
   perfectibilit['e].]
   The quality or state of being perfectible.
   [1913 Webster]


WordNet (r) 3.0 (2006):

perfectibility
    n 1: the capability of becoming perfect; "he believes in the
         ultimate perfectibility of man" [ant: imperfectibility]