BORDERLINES Synonyms: 52 Similar and Opposite Words

borderlines

noun

plural of borderline

as in borders

the line or relatively narrow space that marks the outer limit of something the actual borderline separating the two properties is now being disputed

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of borderlines Her presence helps define the smart way Little Fish positions itself along the borderlines of casual and fancy, quirky and elegant. — Bill Addison, Los Angeles Times, 9 July 2026

Recent Examples of Synonyms for borderlines

Noun

Meanwhile, North Korea has been adding mines, barbed wire fences, tactical roads, anti-tank walls and other fortifications to what's already one of the world's most heavily armed borders.

— Arkansas Online, Arkansas Online, 24 Oct. 2026
That protects state budgets but leaves businesses within their borders with less money to invest.

— Rick Lazio, Fortune, 24 Oct. 2026

Definition of borders

Noun

As Claudia, Curtis is perfectly biting and obnoxious, willing to insert herself into her ex-husband’s life for sport, stomping on his feeble boundaries.

— Aramide Tinubu, Variety, 23 Oct. 2026
OpenAI wants its security boundaries to hold even when models actively attempt to defeat them.

— Aamir Khollam, Interesting Engineering, 23 Oct. 2026

Definition of boundaries

Noun

Thursday’s action ramps up the pressure on the institutions, which were sent a document by the financial protection agency demanding data about their loans in Eaton and Palisades fire perimeters.

— Los Angeles Times, Los Angeles Times, 15 Oct. 2026
Outside their perimeters, vendors hawked noodles and cigarettes from makeshift stalls.

— Simone McCarthy, CNN Money, 13 Oct. 2026

Definition of perimeters

Noun

The bar’s aesthetic verges on Brutalist, with walls made of concrete blocks, uniform round tables, and stone chairs affixed to the floor, but its offerings are a more conventional list of classic cocktails, including Spritzes and Negronis.

— Condé Nast, Condé Nast Traveler, 4 Aug. 2026
Still, sometimes the songs feel like they’re trapped in amber, with emotion muted and songwriting that verges on repetitive.

— Vrinda Jagota, Pitchfork, 29 Jan. 2026

Definition of verges

Noun

But a recent study found that people with larger waist circumferences who ate one avocado daily for six months did not see improvements in blood sugar, insulin levels, or insulin resistance.

— Abby Norman, Verywell Health, 30 June 2026
Its main beams are 27 inches long, with over 5-inch base circumferences.

— Bob McNally, Outdoor Life, 30 Oct. 2025

Definition of circumferences

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borderline

borderlines

border (on)

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“Borderlines.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/borderlines. Accessed 27 Oct. 2026.

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Synonyms of borderlines

noun

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