1
as in limits
a real or imaginary point beyond which a person or thing cannot go
parents have to set boundaries for their children, and the children want them to
Synonyms & Similar Words
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2
as in perimeters
the line or relatively narrow space that marks the outer limit of something
that chalk line marks the boundary of our playing field
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of boundaries
Back-end tests should describe business logic validated, database queries executed and performance boundaries.
—
Mudit Singh, Forbes.com, 18 May 2026
But others kept pushing the boundaries of AI — mostly as overt parody or satire, an arena that offers greater 1st Amendment protection.
—National Correspondent, Los Angeles Times, 18 May 2026
On May 28, Venus will clash with Saturn in Aries, bringing a reality check to relationships, emotional boundaries and unmet needs.
—Valerie Mesa, PEOPLE, 18 May 2026
Companies will test the boundaries Boyden speculated that offering different prices based on how much a customer uses a service, or advertising in particular ways to entice customers who are more likely to infringe, might constitute tailoring a service for piracy.
—ArsTechnica, 11 May 2026
The use of tax increment financing, or TIF, across Illinois has already poked holes in the property tax base by tucking away billions into special funds that can only be spent within certain geographic boundaries.
—Jeremy Gorner, Chicago Tribune, 11 May 2026
The number of countries in Asia varies depending on how geographic boundaries and political status are defined.
—Ethan Teekah, Encyclopedia Britannica, 11 May 2026
Ilango’s approach gets around limitations of zero-knowledge proofs that researchers have long thought insurmountable, pushing the boundaries of what such a proof can be.
—Ben Brubaker, Quanta Magazine, 11 May 2026
The instinct is to shut it down—set boundaries, restore order, end the conflict.
—Wyles Daniel, USA Today, 11 May 2026
Mudit Singh, Forbes.com, 18 May 2026
But others kept pushing the boundaries of AI — mostly as overt parody or satire, an arena that offers greater 1st Amendment protection.
—National Correspondent, Los Angeles Times, 18 May 2026
On May 28, Venus will clash with Saturn in Aries, bringing a reality check to relationships, emotional boundaries and unmet needs.
—Valerie Mesa, PEOPLE, 18 May 2026
Companies will test the boundaries Boyden speculated that offering different prices based on how much a customer uses a service, or advertising in particular ways to entice customers who are more likely to infringe, might constitute tailoring a service for piracy.
—ArsTechnica, 11 May 2026
The use of tax increment financing, or TIF, across Illinois has already poked holes in the property tax base by tucking away billions into special funds that can only be spent within certain geographic boundaries.
—Jeremy Gorner, Chicago Tribune, 11 May 2026
The number of countries in Asia varies depending on how geographic boundaries and political status are defined.
—Ethan Teekah, Encyclopedia Britannica, 11 May 2026
Ilango’s approach gets around limitations of zero-knowledge proofs that researchers have long thought insurmountable, pushing the boundaries of what such a proof can be.
—Ben Brubaker, Quanta Magazine, 11 May 2026
The instinct is to shut it down—set boundaries, restore order, end the conflict.
—Wyles Daniel, USA Today, 11 May 2026
Recent Examples of Synonyms for boundaries
Noun
-
Work was still being done on the open casino floor, which was off limits even for photography but is expected to accommodate around 1,200 people actively engaged in slot machines or table games.—
R. Christian Smith,
Chicago Tribune,
24 May 2026
-
Yet those strengths can also become limits when the problem increasingly depends on how other actors in the ecosystem move.—
Henrik Totterman,
Forbes.com,
24 May 2026
Noun
-
The effect was detectable up to a third of a mile, roughly five city blocks, from the facilities’ perimeters.—
Deena Theresa,
Interesting Engineering,
18 May 2026
-
Trespassers breaching airport perimeters is a longstanding and regular problem, with perhaps dozens annually nationwide, said security expert Jeff Price, who was assistant director of security at the Denver airport in the 1990s.—
Mead Gruver,
Los Angeles Times,
12 May 2026
Noun
-
Organizations should be able to identify who owns the final employment decision, what role technology played in shaping that outcome, whether human review was meaningful, and whether decision-makers understand the limitations of the tools influencing their workflows.—
Alonzo Martinez,
Forbes.com,
22 May 2026
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However, the study had significant limitations, and more research is needed to confirm this connection.—
Sanja Jelic,
Verywell Health,
22 May 2026
Noun
-
Grow them in hanging baskets where hummingbirds will drink the nectar from their lantern-like blooms, or in flower beds or containers where the flowers will spill over the edges.—
Karen Brewer Grossman,
Southern Living,
22 May 2026
-
The goal is to remove the pieces without touching the metal edges, which triggers a buzzer and a flashing red nose.—
Jon Root OutKick,
FOXNews.com,
22 May 2026
Noun
-
Thailand’s popularity with Russian tourists has boomed as the Southeast Asian nation kept its borders open to Russian passport holders following Moscow’s 2022 invasion of Ukraine in contrast to some European countries, which implemented new restrictions on Russian visitors.—
Kocha Olarn,
CNN Money,
20 May 2026
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Drones crossing borders raise tensions In recent months, Ukrainian drones aimed at Russia have crossed or come down in NATO territory on numerous occasions.—
Liudas Dapkus,
Los Angeles Times,
20 May 2026
Noun
-
Its main beams are 27 inches long, with over 5-inch base circumferences.—
Bob McNally,
Outdoor Life,
30 Oct. 2025
-
Shaft circumferences of 15 inches or more are being debuted by top brands like Vince Camuto and Sam Edelman.—
Izzy Baskette,
PEOPLE,
30 Oct. 2025
Noun
-
Dipke also took pains to distance the movement from comparisons to violent Gen Z uprisings in Nepal and Bangladesh, saying the CJP would maintain peaceful dissent within the bounds of the Constitution of India.—
Britannica Editors,
Encyclopedia Britannica,
23 May 2026
-
Russian madness truly knows no bounds, so please protect your lives.—
Robert McGreevy , Brie Stimson,
FOXNews.com,
23 May 2026
Cite this Entry
“Boundaries.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/boundaries. Accessed 25 May. 2026.
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