surpassingly

from WordNet (r) 3.0 (2006)

surpassingly
    adv 1: to a surpassing degree; "she was a surpassingly beautiful
           woman"

from The Collaborative International Dictionary of English v.0.48

Surpassing \Sur*pass"ing\, a.
   Eminently excellent; exceeding others. "With surpassing glory
   crowned." --Milton. -- {Sur*pass"ing*ly}, adv. --
   {Sur*pass"ing*ness}, n.
   [1913 Webster]