As·ton'ish·ing adjective Very wonderful; of a nature to excite astonishment; as, an astonishing event. Syn. -- Amazing; surprising; wonderful; marvelous. Found on http://www.encyclo.co.uk/webster/A/136
astoundingadjective 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 bo... Found on https://www.encyclo.co.uk/local/20974