The antonym of "more flummoxed" is "less perplexed." While flummoxed represents a state of confusion, perplexed depicts being bewildered or puzzled, which may fall short of the intensity of being flummoxed. Thus, less perplexed indicates having clarity of thought and not being overly confused, unlike the state of being more flummoxed, which suggests extreme bewilderment. The confusion can be resolved by finding the right answers, thus granting calmness and peace of mind. In essence, the antonyms of more flummoxed represent a state of clarity and understanding, devoid of any form of confusion or bewilderment.