Adman is a term used to describe a person who is involved with advertising. However, there are many other synonyms for this word. One of the most commonly used is 'marketer.' This term refers to a person who is involved in promoting or selling products or services through an organized strategy. Other synonyms for adman include 'advertising executive,' 'advertising specialist,' 'brand strategist,' 'creative director,' and 'marketing manager.' Each of these terms has its unique connotation, but they all refer to a person who is involved with advertising, marketing or promotion in one way or another. Therefore, if you are looking for a creative way to describe a person who is involved in advertising, you can use any of these synonyms to make your writing more engaging and diverse.