fandom
n. C / Un. the group of people who are huge fans of a specific movie, book, or celebrity. It describes the community and culture they build together.
n. the collective community of enthusiasts devoted to a specific person, fictional work, or subculture. Refers to the social network and shared activities of fans rather than just the state of being a fan.
The Star Wars fandom is famous for its creative costumes.
Social media has allowed the fandom to organize global events and share fan art within seconds of a new episode release.
While a fandom can provide a profound sense of belonging for its members, it can also become exclusionary when internal debates over canon or authenticity turn into gatekeeping.
From fan + -dom.
Often used with 'the' to refer to a specific community; can be uncountable when referring to the general state of being a fan.