Dictionary.com
Thesaurus.com

fandom

American  
[fan-duhm] / ˈfæn dəm /

noun

  1. fans collectively, as of a celebrity, a movie, a book, or a professional game or sport.


Etymology

Origin of fandom

An Americanism dating back to 1900–05; fan 2 + -dom

Explanation

Use the word fandom to talk about the community of people who admire a particular celebrity, hero, sports team, or TV show. If you are president of the Boston Red Sox fan club, you're part of the team's fandom. Your favorite boy band might have a fandom that consists mainly of screaming pre-teens, while National Public Radio's fandom is probably mostly middle aged. If you are a fan of a singer or a series of comic books, you can say you belong to their fandom. The word has been around since the very early twentieth century, from fan, a baseball slang abbreviation of fanatic, which comes from the Latin fanaticus, "mad, or inspired by a god."

Keep Reading on Vocabulary.com

Vocabulary lists containing fandom

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Now, the hope is the governing body can build on the buzz and fandom around the team, as well as longer-term projects such as the establishment of a national training centre.

From BBC • Jul. 8, 2026

“These partnerships help us deepen fandom and create more ways for members to carry those stories with them throughout their day.”

From Los Angeles Times • Jul. 7, 2026

If we lived in a better world, nobody outside the fandom would care about this event.

From Slate • Jun. 16, 2026

Because of that popular campaign, a portion of the “Buffy” fandom thought of Giles as a smokeshow on top of appreciating his vision of what being the only adult in the room looks like.

From Salon • Jun. 12, 2026

When I draw, it’s almost always fandom stuff.

From "Leah on the Offbeat" by Becky Albertalli

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "fandom" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com