An exclamatory noun is a type of noun that expresses strong emotions or feelings. In order to avoid repetitive use of this term, there are a variety of synonyms that can be used instead. Some possible alternatives include emotional noun, expressive noun, emphatic noun, or passionate noun. These terms can convey the same meaning as an exclamatory noun, but offer a fresh perspective or different emphasis. Other synonyms for this type of noun might include impressive noun, vigorous noun, or enthusiastic noun. By using synonyms for exclamatory nouns in your writing, you can add variety, depth, and interest to your language and ideas.