Strik"ing*ness

from The Collaborative International Dictionary of English v.0.48

Striking \Strik"ing\, a.
   Affecting with strong emotions; surprising; forcible;
   impressive; very noticeable; as, a striking representation or
   image; a striking resemblance. "A striking fact." --De
   Quincey. -- {Strik"ing*ly}, adv. -- {Strik"ing*ness}, n.
   [1913 Webster]