Synonyms of fannext
1
: any of various devices for winnowing grain
2
: an instrument for producing a current of air: such as
a
: a device that is held in the hand and moved back and forth to cool a person and that is usually shaped like a segment of a circle and composed of material (such as feathers or paper) mounted on thin rods or slats moving about a pivot so that the device may be closed compactly when not in use
b
: a device that consists of a series of vanes radiating from a hub rotated on its axle by a motor
a ceiling fan to stir the air
c
slang : an airplane propeller
3
a
: something resembling an open fan (such as the leaf of certain palms)
b
: a gently sloping fan-shaped body of detritus
especially : alluvial fan

fan

2 of 3

verb

fanned; fanning

transitive verb

1
a
: to drive away the chaff of (grain) by means of a current of air
b
: to eliminate (chaff) by winnowing
2
: to move or impel (air) with a fan
3
: to blow or breathe upon
the breeze fanning her hair
4
a
: to direct a current of air upon with a fan
b
: to stir up to activity as if by fanning : stimulate
fanning the fires of nationalism
5
archaic : wave
6
slang : spank sense 1
7
: to spread like a fan
the peacock fanned his tail
8
: to strike (a batter) out in baseball
9
: to fire a series of shots from (a single-action revolver) by holding the trigger back and successively striking the hammer to the rear with the free hand

intransitive verb

1
: to move like a fan : flutter
2
: to spread like a fan
often used with out
the searchers fanned out
3

fan

3 of 3

noun (2)

1
: an enthusiastic devotee (as of a sport or a performing art) usually as a spectator
2
: an ardent admirer or enthusiast (as of a celebrity or a pursuit)
science-fiction fans

Did you know?

The Fanatical Origin of Fan

There are a good number of etymological myths in the English language, stories about the origins of words (such as the widespread notion that posh originated as an acronym for “port out, starboard home”) which are, to put it kindly, inaccurate. But this does not mean that every vivid account of linguistic origin is fictitious. Many words, such as fan, do have colorful backstories.

Fan is generally–and very likely correctly–believed to be a shortened form of fanatic. The origin of fanatic (which can be traced back to the Latin word fanum, meaning “sanctuary, temple”) is less often commented on. In English, fan made an early appearance in the late 17th century only to disappear for two centuries, resurfacing in the late 19th century. In this later period of use, it often referred to the devoted observers of, or participants in, a sport. An 1885 article from The Kansas City Times, for example, contains the line “The base ball ‘fans’ of the ploice [sic] force and fire department engage in a ball game.”

Examples of fan in a Sentence

Verb He fanned himself with a newspaper while he waited for the bus. The pitcher has fanned six batters in the first three innings. The batter fanned on a curveball. Noun (2) lifelong fans of country and western music
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Thousands of fans — treated with Doctor Doom masks and capes — waited nearly days to get a glimpse of Feige’s grand plan for the next era of the MCU. Savannah Salazar, Vulture, 26 July 2026 The Bay Area’s soccer capital drew 14,000 fans to San Pedro Square for the July 19 final matchup. Ryan MacAsero, Mercury News, 25 July 2026
Verb
After the 2-1 win Saturday over the Bandits, whom the Talons also faced in last year’s championship victory, 2026 Pitcher of the Year and league strikeout leader Montana Fouts fanned four batters in a 6-1 complete-game clincher on Sunday. Molly Keshin, New York Times, 26 July 2026 Hundreds of kilometers away in the towns near Madrid, Spanish authorities declared that the fires burning there, fanned by strong winds and searing temperatures, were the worst-ever in the region’s history. Issy Ronald, CNN Money, 25 July 2026 See All Example Sentences for fan

Word History

Etymology

Noun (1) and Verb

Middle English, from Old English fann, from Latin vannus — more at winnow

Noun (2)

probably short for fanatic

First Known Use

Noun (1)

before the 12th century, in the meaning defined at sense 1

Verb

before the 12th century, in the meaning defined at transitive sense 1a

Noun (2)

1682, in the meaning defined at sense 1

Time Traveler
The first known use of fan was before the 12th century

Browse Nearby Words

Cite this Entry

“Fan.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fan. Accessed 27 Jul. 2026.

Kids Definition

1
: an instrument for producing a current of air: as
a
: a device that is often in the shape of a section of a circle and is waved back and forth by hand
b
: a device with a set of rotating blades driven by a motor
2
: something shaped like a hand fan

fan

2 of 3 verb
fanned; fanning
1
: to move air with a fan
2
a
: to direct a current of air upon with a fan
b
: to stir up to activity as if by fanning
3
: to spread out or move like a fan
4
: to strike out in baseball
fanner noun

fan

3 of 3 noun
: an enthusiastic follower or admirer
Etymology

Noun

Old English fann "fan," from Latin vannus "fan"

Noun

probably a shortened form of fanatic

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