Penner is a colloquial term often used to refer to a writer or author. However, there are several other words that can be used as synonyms for penner, including words like wordsmith, scribbler, scribe, penman, and wordslinger. These terms are not only interchangeable with the word penner but also offer a more specific meaning and nuance to the writing profession. For example, a wordsmith refers to someone who is particularly adept at crafting words, while a scribbler is used to refer to someone who writes in a haphazard or disorganized manner. Ultimately, these synonyms for penner serve as useful tools for describing and differentiating unique aspects of writing styles and specialties.