publicness

from The Collaborative International Dictionary of English v.0.48

Publicness \Pub"lic*ness\, n.
   1. The quality or state of being public, or open to the view
      or notice of people at large; publicity; notoriety; as,
      the publicness of a sale.
      [1913 Webster]

   2. The quality or state of belonging to the community; as,
      the publicness of property. --Boyle.
      [1913 Webster]