What is an accurate definition of a "fandom"?
The word fandom can have different meanings depending on the context in which it's used. In general, though, a fandom refers to a group of people who are passionate about and engage with a particular subject or activity. This could be anything from a TV show or movie franchise to a specific genre of music or art.

Fannish behavior includes things like collecting items related to a favorite topic, attending conventions where fans gather to meet each other and discuss their interests, and even creating fan fiction based on a fictional character or story. Fannish culture also often involves a sense of community and shared experiences, as well as a strong sense of loyalty and dedication to the subject matter.

So, in short, a fandom is a group of people who love something and spend time engaging with it, whether that means watching TV shows, reading books, playing video games, or participating in other forms of entertainment.