definition of
stupefying

[1] #1 stupefying s. [astonishing, astounding, staggering] so surprisingly impressive as to stun or overwhelm; "such an enormous response was astonishing"; "an astounding achievement"; "the amount of money required was staggering"; "suffered a staggering defeat"; "the figure inside the boucle dress was stupefying. wn

[2] #2 stupefying s. shocking with surprise and consternation; "the stupefying impact of the tragedy". wn