The term "bemusing" denotes a sense of confusion or puzzlement. There are several synonyms for the word "bemusing" that capture this meaning in different ways. One close synonym is "bewildering", which implies a state of being completely thrown off balance. Another synonym is "perplexing", which suggests a frustrating lack of comprehension or understanding. "Mystifying" is another synonym that emphasizes the sense of mystery or enigma underlying the confusion. Finally, "confounding" refers to a state of being completely bewildered by something unexpected or inexplicable. Overall, these synonyms help to capture the complex emotional and cognitive states that can accompany the experience of being bemused.