🌍 English Origins #59
Latin
fan
/fæn/
팬, 열성가
From Latin fanaticus ("of a temple, frenzied") — a shortening of fanatic.
✍️ ONGO · 2026-06-06 · 5 min read
01

Origin Story

Era
Late 19th-century America, the age of baseball

The fan you are when you love a singer or a team is an entirely different word from the fan that cools you down. This fan is a shortening of fanatic ("a frenzied, devoted person"). Fanatic comes from Latin fanaticus, from fanum ("temple"), meaning "belonging to a temple, possessed by a god" — a word for those who fell into ecstatic frenzy at a shrine. In late 19th-century America, the wildly enthusiastic crowds at baseball games were called fanatics, and the word was soon clipped down to fan. So, by its roots, a fan is a descendant of the worshipper who raved at the temple as if seized by a god.

The same fanum ("temple") also gave us fanatic and profane ("worldly, irreverent"). Profane literally means "before the temple" (pro-fanum) — the ordinary world outside, set against the holiness within.

📚 Sources
  • Online Etymology Dictionary
    fan (n.2): "devotee," 1889, American English, originally of baseball enthusiasts, probably a shortening of fanatic, but may be influenced by the fancy (1807), a collective term for followers of a certain hobby or sport
  • Merriam-Webster Dictionary
    fan: probably short for fanatic, from Latin fanaticus inspired by a deity, frenzied, from fanum temple
  • Oxford English Dictionary
    fan: probably an abbreviation of fanatic, from Latin fanaticus "of a temple, inspired by a god"
02

Word Evolution

1
Latin
fanaticus
of a temple, god-possessed
2
19th-century America
fanatic → fan
frenzied spectator
3
Modern English
fan
fan, devotee
03

Words from the Same Root

fanatic
The full form of fan, meaning "a temple zealot."
profane
"Before the temple" — worldly, irreverent, from the same fanum.
fanfare
Sounds similar but is an unrelated word — easy to confuse.
04

Memory Hook

Remember that fan (the devotee) is not the cooling fan but a clipping of fanatic — rooted in fanum, "temple."

""A devoted fan is the heir of the worshipper who raved at the temple as if seized by a god.""

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