Словарь синонимов английского языка - dumbfounded

(adj) dumfounded, amazed, shocked, surprised, startled, astonished, astounded, bewildered, staggered, floored, nonplussed, overwhelmed, speechless, stunned, thunderstruck, dazzled, dazed, dumbctruck, taken aback, confused, confounded, bemused, perplexed, baffled, disconcerted, Colloq bowled over, flabbergasted, knocked out, thrown (off), US thrown for a loss, Brit knocked for six, knocked cideways: She is dumbfounded that he proposed marriage.