1
: a garment (such as a uniform) made of buff leather
2
: the state of being nude
sunbathing in the buff
3
a
: a moderate orange yellow
b
: a light to moderate yellow
4
: a device having a soft absorbent surface (as of cloth) by which polishing material is applied
5
[earlier buff an enthusiast about going to fires; perhaps from the buff overcoats worn by volunteer firefighters in New York City about 1820]
: fan, enthusiast
1
: of the color buff
2
or buffed
: having a physique enhanced by bodybuilding exercises
buffed; buffing; buffs
2
: to give a velvety surface to (leather)
Examples of buff in a Sentence
Noun
he's such a film buff that he owns over 3,000 movies
protected by a fully enclosed backyard, the couple would frequently sunbathe in the buff
Adjective
He's at the gym every day trying to get buff.
the buff body of an athlete
Verb
The floors are waxed and buffed every year.
She is going to the salon to get her nails buffed.
Recent Examples on the Web
Lydia Mansel, Travel + Leisure, 16 Dec. 2025
The tiny stretch becomes a big landmark for music lovers, historians, and photography buffs.
—Molly McCrea, CBS News, 15 Dec. 2025
Stephanie Giang-Paunon, FOXNews.com, 29 Oct. 2025
If that is the case, then fans will get to hear far more of Berry as the violent and buff villain from Batman's Rogues Gallery.
—James Brizuela, MSNBC Newsweek, 19 Aug. 2025
Jolie Kerr, Better Homes & Gardens, 5 Dec. 2025
The robotic manicure will remove old polish, buff the cuticles, file and shape the nails and apply new polish, as well as a topcoat.
—Kaleigh Werner, Footwear News, 2 Dec. 2025
See All Example Sentences for buff
Examples are automatically compiled from online sources to
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Noun
History buffs will find plenty of points of interest in the city, which was founded as a gold camp during Montana’s gold rush.
—Lydia Mansel, Travel + Leisure, 16 Dec. 2025
The tiny stretch becomes a big landmark for music lovers, historians, and photography buffs.
—Molly McCrea, CBS News, 15 Dec. 2025
Adjective
Christopher Schwarzenegger, 28, stunned onlookers with his buff new build while out with sister Katherine Schwarzenegger Pratt, brother-in-law Chris Pratt and their children for some pumpkin-picking fun in the Brentwood neighborhood of Los Angeles.
—Stephanie Giang-Paunon, FOXNews.com, 29 Oct. 2025
If that is the case, then fans will get to hear far more of Berry as the violent and buff villain from Batman's Rogues Gallery.
—James Brizuela, MSNBC Newsweek, 19 Aug. 2025
Verb
Apply a small drop of toothpaste on your fingertip and gently buff out the scratches.
—Jolie Kerr, Better Homes & Gardens, 5 Dec. 2025
The robotic manicure will remove old polish, buff the cuticles, file and shape the nails and apply new polish, as well as a topcoat.
—Kaleigh Werner, Footwear News, 2 Dec. 2025
See All Example Sentences for buff
Cite this Entry
“Buff.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/buff. Accessed 19 Dec. 2025.
Copy CitationKids Definition
buff
1 of 3 noun1
: an orange yellow
2
: a device with a soft absorbent surface (as of cloth) for applying polishing material
3
: fan entry 3, enthusiast
a tennis buff
buff
2 of 3 adjective
: of the color buff
buff
3 of 3 verb
: to polish with or as if with a buff
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