изумявам означава в английски

amaze [amazed, amazing, amazes]▼(to fill with surprise, astonish)
verb
[UK: ə.ˈmeɪz] [US: ə.ˈmeɪz]

astound [astounded, astounding, astounds]▼(to astonish, bewilder or dazzle)
verb
[UK: ə.ˈstaʊnd] [US: ə.ˈstaʊnd]