ASTONISH Meaning of ASTONISH in English astonish BrE AmE ə ˈstɒn ɪʃ AmE \ ə ˈstɑːn ɪʃ▷ astonish|ed t▷ astonish|es ɪz əz ▷ astonish|ing/ly ɪŋ /li Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012