It's not like it's a new word, but Dictionary.com has made it official: The word "Swiftie" was added to the website as part of its Fan Favorite Winter Word Drop 2026.
Dictionary.com's latest winter word drop officially added "Swiftie" to its digital archive. The term joins fellow fandom identifiers like "Beyhive" (for Beyoncé fans), "Janeite" (for fans of Jane ...