fluffed; fluffing; fluffs
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
1
: to become fluffy
2
: to make a mistake
especially
: to forget or bungle one's lines in a play
Synonyms
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
Doyle Rice, USA TODAY, 6 Jan. 2025
This year, an enormous king penguin chick named Pesto — a 50-pound tower of downy brown fluff at the Sea Life Melbourne Aquarium, in Australia — became a textbook case.
—Emily Anthes, New York Times, 25 Dec. 2024
Mary Cornetta, Better Homes & Gardens, 8 Jan. 2025
Smooth out any wrinkles on the bedspread, fluff the pillows, and clear off the nightstands of any items that may have accumulated the night before.
—Patricia Shannon, Southern Living, 30 Dec. 2024
See all Example Sentences for fluff 
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Noun
The snow was flying Monday in the nation's capital, creating traffic headaches but also gorgeous wintry scenes of the monuments coated in a white layer of fluff.
—Doyle Rice, USA TODAY, 6 Jan. 2025
This year, an enormous king penguin chick named Pesto — a 50-pound tower of downy brown fluff at the Sea Life Melbourne Aquarium, in Australia — became a textbook case.
—Emily Anthes, New York Times, 25 Dec. 2024
Verb
Running the dishwasher, clearing surfaces, fluffing the couch, and taking out the trash might seem like a long list of tasks at the end of an even longer day.
—Mary Cornetta, Better Homes & Gardens, 8 Jan. 2025
Smooth out any wrinkles on the bedspread, fluff the pillows, and clear off the nightstands of any items that may have accumulated the night before.
—Patricia Shannon, Southern Living, 30 Dec. 2024
See all Example Sentences for fluff
Articles Related to fluff
Dictionary Entries Near fluff
Cite this Entry
“Fluff.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fluff. Accessed 21 Jan. 2025.
Copy CitationKids Definition
fluff
1 of 2 noun1
: nap entry 3, down
2
: something fluffy
fluff
2 of 2 verb
: to make or become fluffy
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