1
as in perimeter
the line or relatively narrow space that marks the outer limit of something
a rug with a fancily embroidered border
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in frontier
a region along the dividing line between two countries
people who live on an international border get used to carrying a passport
Synonyms & Similar Words
as in to margin
to serve as a border for
that velvet bordered the sleeves on this shirt, until it fell off
Synonyms & Similar Words
Example Sentences
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show current usage.
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Recent Examples of border
Benjamin MacK-Jackson, The Orlando Sentinel, 30 Apr. 2026
But the consequences of a destabilized Mali, compounded by the wider fallout from the Iran war, are unlikely to stop at its borders and threatens to deepen a deteriorating security crisis across one of the world’s most volatile regions.
—Ulf Laessing, semafor.com, 30 Apr. 2026
Ingrid Vasquez, PEOPLE, 29 Apr. 2026
It is bordered by Lake Michigan to the east and Big Bay de Noc to the west.
—Paula Wethington, CBS News, 28 Apr. 2026
See All Example Sentences for border
Noun
Under Putin, Russia operates with the same principles, once again gambling with the lives of its people as well as those living far beyond its borders.
—Benjamin MacK-Jackson, The Orlando Sentinel, 30 Apr. 2026
But the consequences of a destabilized Mali, compounded by the wider fallout from the Iran war, are unlikely to stop at its borders and threatens to deepen a deteriorating security crisis across one of the world’s most volatile regions.
—Ulf Laessing, semafor.com, 30 Apr. 2026
Verb
The area extends south from Delta County and is bordered by Lake Michigan to the east and Big Bay de Noc to the west.
—Ingrid Vasquez, PEOPLE, 29 Apr. 2026
It is bordered by Lake Michigan to the east and Big Bay de Noc to the west.
—Paula Wethington, CBS News, 28 Apr. 2026
See All Example Sentences for border
Recent Examples of Synonyms for border
Noun
-
That came two days before the real WHCD on April 25 was thrown into chaos after an armed man charged through a security perimeter outside the ballroom before he was apprehended.—
Todd Spangler,
Variety,
28 Apr. 2026
-
Working with local police, the Secret Service conducted site reviews of the sprawling complex and established a security perimeter to prevent suspicious individuals from approaching the president and other VIP attendees.—
Michael Collins,
USA Today,
27 Apr. 2026
Noun
-
Even populous British colonies like Virginia and Pennsylvania grew blurry on their western frontiers, where indistinct borders were protected by a few lonely forts.—
Daniel Immerwahr,
New Yorker,
4 May 2026
-
The frontiers of materials science, sensing, and engineering offer hope for faster, cheaper, less energy-intensive solutions to this grand challenge.—
Alaina Harkness,
Chicago Tribune,
3 May 2026
Verb
-
Headline beat, but margins missed expectations.—
Jim Cramer,
CNBC,
28 Apr. 2026
-
Few building types constrain their designers more than affordable housing, where the politics are byzantine, budgets meager, rules strict, and margins thin.—
Justin Davidson,
Curbed,
28 Jan. 2026
Noun
-
On the eastern edge of the state, Sioux Falls is best known for Falls Park, where the Big Sioux River spills over wide stretches of pink quartzite rock.—
Midwest Living,
Midwest Living,
30 Apr. 2026
-
Rainwater tends to accumulate at the road edges.—
NC Weather Bot,
Charlotte Observer,
30 Apr. 2026
Verb
-
And while the resort's four dining and drinking spots draw inspiration from cuisines around the world, their menus are filled with ingredients harvested from the surrounding landscape.—
Abbey Stone,
Bon Appetit Magazine,
1 May 2026
-
On County Road 2480, the roof was lifted from a home and surrounding trees fell in multiple directions.—
Kansas City Star,
Kansas City Star,
1 May 2026
Noun
-
Set one clear boundary around your time today and follow it so your work stays consistent and controlled.—
Tarot.com,
The Orlando Sentinel,
29 Apr. 2026
-
The fundamental processes governing brain health — genetics, neural and synaptic plasticity, and neuroinflammation — do not respect the arbitrary boundaries drawn between neurology and psychiatry.—
Eric J. Nestler,
STAT,
28 Apr. 2026
Verb
-
The commission's website says the Sargasso Sea is a 2 million square mile open ocean ecosystem, bounded by the circulating currents of the North Atlantic Gyre, one of five sea gyres which are geographic rotating currents.—
Sarah Perkel,
USA Today,
4 May 2026
-
Its southern limit is largely bounded by Golden Triangle Boulevard east of Interstate 35W and Big Fossil Creek west of the interstate.—
Harrison Mantas,
Fort Worth Star-Telegram,
3 May 2026
Noun
-
Unfortunately, physical barriers like metal or plastic edging will not contain ground ivy, thanks to the underground roots.—
Mary Marlowe Leverette,
Southern Living,
26 Apr. 2026
-
Gravel, stone edging or mulch borders create crisp edges that separate planting areas from walkways, lending a tidy, professional finish.—
Lauren Jarvis-Gibson,
Sacbee.com,
22 Apr. 2026
Cite this Entry
“Border.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/border. Accessed 7 May. 2026.
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