1
as in exact
being neither more nor less than a certain amount, number, or extent
industrial growth has been a flat two percent for each of the last four quarters
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in boring
causing weariness, restlessness, or lack of interest
a flat portrayal of Benjamin Franklin in the new TV series
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Antonyms & Near Antonyms
3
as in plane
having a surface without bends, breaks, or irregularities
preferred riding her bike on a flat road
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Antonyms & Near Antonyms
4
as in stable
having been established and usually not subject to change
charged a flat rate for priority shipping
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Antonyms & Near Antonyms
5
as in simple
having no exceptions or restrictions
a flat denial of the charges
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Antonyms & Near Antonyms
6
as in matte
lacking a surface luster or gloss
used a flat paint for the condo's interior walls
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7
as in bland
lacking in qualities that make for spirit and character
a dull, flat reading of a story that was really quite exciting
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Antonyms & Near Antonyms
8
as in thin
lacking in taste or flavor
this pasta dish tastes a little flat
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Antonyms & Near Antonyms
as in completely
to a full extent or degree
I am flat broke this week
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Antonyms & Near Antonyms
as in apartment
a room or set of rooms in a private house or a block used as a separate dwelling place
had to take on a third roommate in order to afford the bigger flat
Synonyms & Similar Words
Example Sentences
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Recent Examples of flat
Nicholas Rice, PEOPLE, 10 Jan. 2026
The tech sector was largely flat on the week, but consumer discretionary and materials saw sharp gains.
—Pia Singh, CNBC, 10 Jan. 2026
Sean Keeler, Denver Post, 20 Oct. 2025
MiuMiu practically declared the satin ballet flat the it-fall shoe back in 2022, sending models down the runway in various color combos of their dainty flats with warm chunky socks.
—Emily Tannenbaum, Glamour, 18 Oct. 2025
Nina Derwin, Glamour, 8 Jan. 2026
One Sunday, Matt and I were walking with S along Regent’s Canal near our flat.
—Literary Hub, 8 Jan. 2026
See All Example Sentences for flat
Adjective
Johnson was driving a Nissan Altima and moving slowly due to a flat tire when the vehicle was struck in the rear by the semi-truck.
—Adverb
The former was shell-shocked by one of the worst offensive lines imaginable in 2021 and eventually flat-lined.
—Noun
Best square-toe ballet flats Square noses offer a fresh, modern update to the otherwise classic ballet silhouette.
—Recent Examples of Synonyms for flat
Adjective
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Although the venue’s exact location within Victoria Park is yet to be finalized, early studies by an an independent panel suggested that the stadium would occupy between 12% and 13% of its land.—
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The data below doesn’t include exact employee counts and is based on the most recent reports.—
Adjective
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Yes, the rich women went to Sedona on Sutton’s private plane, but before that there were a few scenes back in boring old Los Angeles.—
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Disease prevention should be boring, routine, expected, and easy to access.—
Adjective
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Polk said the astronaut is stable but that diagnostic uncertainty in microgravity prompted NASA to err on the side of bringing the crew member back to Earth.—
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Treaties assume shared values, stable circumstances, and mutual benefit.—
Adjective
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This simple taupe geometric style peel-and-stick wallpaper is affordable, easy to apply, and looks gorgeous without being too bold or loud.—
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The simple addition of zipper detailing adds a preppy energy to the top.—
Adjective
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The long-wearing formula sets to a semi-matte finish that resists oil and humidity, too.—
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The 42 mm case wears well thanks to ergonomically short lugs and restrained proportions, on a semi-matte alligator strap with a flamboyant yellow lining.—
Adjective
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Democrat Gray Davis, to name a recent example, had an extensive background in government and politics and a bland demeanor that suggested his first name was also a fitting adjective.—
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Is there an unwritten rule about being a bland professional and not showing any personality?—
Adjective
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The water pressure then causes the vehicle to rise and slide on a thin layer of water between the tires and the road, making the driver lose control.—
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Yimobra Memory Foam Bath Mat, $9 with Prime The bath mat is made from memory foam that feels plush underfoot and cushions each step, unlike thin cotton mats.—
Adverb
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More than once, Coon and Smallwood are completely nude on stage, as Agnes and Peter lay hidden parts of their psyche bare.—
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Before cleaning any type of stovetop, be sure the burners are turned off, and every surface is completely cool to the touch.—
Cite this Entry
“Flat.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/flat. Accessed 12 Jan. 2026.
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