incorruptibility

from WordNet (r) 3.0 (2006)

incorruptibility
    n 1: the incapability of being corrupted [ant: {corruptibility}]

from The Collaborative International Dictionary of English v.0.48

Incorruptibility \In`cor*rupt`i*bil"i*ty\, n. [L.
   incorruptibilitas: cf. F. incorruptibilit['e].]
   The quality of being incorruptible; incapability of
   corruption. --Holland.
   [1913 Webster]