Astonishedly is an adverb which means that someone is surprised, amazed or shocked as a result of something they have seen or heard. There are various synonyms that can be used instead of astonishedly, such as astoundingly, surprisingly, shockingly, bewilderingly, and amazingly. Each of these words can be used to describe a strong reaction to an event or situation. Astoundingly means that something is awe-inspiring. Likewise, surprisingly means that something came unexpectedly, while shockingly suggests a reaction to something upsetting. Bewilderingly portrays something that is confusing, and amazingly depicts a sense of wonder. These synonyms can be used interchangeably to provide variety, emphasis and interest in written and spoken contexts.