fluff

1 of 2

noun

1
2
: something fluffy
dandelion fluff
3
: something inconsequential
4
: blunder
especially : an actor's lapse of memory

fluff

2 of 2

verb

fluffed; fluffing; fluffs

transitive verb

1
: to make fluffy
fluff the pillows
birds fluffing up their feathers
2
a
: to spoil by a mistake : botch
b
: to deliver badly or forget (one's lines) in a play

intransitive verb

1
: to become fluffy
2
: to make a mistake
especially : to forget or bungle one's lines in a play

Examples of fluff in a Sentence

Noun Her sweater was covered with fluff. The movie was pure fluff. Her latest article has the usual fluff about movie stars and gossip. Verb The wind fluffed his hair. The golfer fluffed another shot. The actor kept fluffing the same line.
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
The most interesting part of that stat is the fact Miami’s biggest run of the season so far is 26 yards, which means that average is all filler, and no fluff. Omar Kelly october 2, Miami Herald, 2 Oct. 2025 The Kindle Scribe has always been about focusing on reading and writing without distractions, and this update simply enhances that experience without getting off track and adding fluff. New Atlas, 1 Oct. 2025
Verb
While the wreath is full, some shoppers suggest fluffing it out a bit before hanging. Jacqueline Tempera, Better Homes & Gardens, 17 Sep. 2025 Housed in a tube that’s significantly bigger than most brow gels, the fatter, curved side of the spoolie brush applies the product and fluffs up brows, while the flat side arranges arches. Sophia Panych, Allure, 16 Sep. 2025 See All Example Sentences for fluff

Word History

Etymology

Noun

perhaps blend of flue (fluff) and puff

First Known Use

Noun

1790, in the meaning defined at sense 1

Verb

1835, in the meaning defined at transitive sense 1

Time Traveler
The first known use of fluff was in 1790

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Cite this Entry

“Fluff.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fluff. Accessed 8 Oct. 2025.

Kids Definition

fluff

1 of 2 noun
1
2
: something fluffy

fluff

2 of 2 verb
: to make or become fluffy

More from Merriam-Webster on fluff

Last Updated: - Updated example sentences
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