Astonishing
Pronunciation : As*ton"ish*ing
Part of Speech : a.
Definition : Defn: Very wonderful; of a nature to excite astonishment; as, an astonishing event.
Syn. -- Amazing; surprising; wonderful; marvelous. As*ton"ish*ing*ly, adv. -- As*ton"ish*ing*ness, n.
Source : Webster's Unabridged Dictionary, 1913