Un*bound"ed*ness

from The Collaborative International Dictionary of English v.0.48

Unbounded \Un*bound"ed\, a.
   Having no bound or limit; as, unbounded space; an, unbounded
   ambition. --Addison. -- {Un*bound"ed*ly}, adv. --
   {Un*bound"ed*ness}, n.
   [1913 Webster]