Antonyms for the word "more astounded" can include calm, unworried, composed, indifferent, and unaffected. These words serve as a stark contrast to astounded, which suggests a feeling of shock, surprise, or disbelief. While astounded connotes a highly charged emotional reaction to something unexpected, its antonyms suggest a sense of tranquility or detachment. For instance, if one were to use the antonym "calm" instead of "more astounded," they would be indicating a state of serenity and peace rather than intense amazement or awe. In this way, antonyms offer a different perspective on a given situation by highlighting contrasting emotions or attitudes.