The term "wisher" refers to someone who expresses or feels a desire for something. While the word itself is commonly used, there are several synonyms that can be used to add variety and nuance to one's language. For example, "dreamer" conveys a sense of someone who has aspirations and hopes for the future. "Aspirant" and "hopeful" both suggest a desire for something better or for a specific goal. "Wannabe" has a slightly different connotation, often used to describe someone who is attempting to fit a certain stereotype or image, rather than expressing genuine desire. Overall, incorporating different synonyms for "wisher" can add depth and complexity to one's communication.