agedness

from WordNet (r) 3.0 (2006)

agedness
    n 1: the property characteristic of old age [syn: {agedness},
         {senescence}]

from The Collaborative International Dictionary of English v.0.48

Agedness \A"ged*ness\, n.
   The quality of being aged; oldness.
   [1913 Webster]

         Custom without truth is but agedness of error.
                                                  --Milton.
   [1913 Webster]