as in durable
not able to be broken
The two of them had an unbreakable bond of friendship. The plastic is virtually unbreakable.
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Recent Examples of unbreakable
Based on Heisenberg’s uncertainty principle and the quantum no-cloning theorem, QKD systems theoretically enable unbreakable security.
—
Vibhu Sharma, Forbes.com, 11 June 2025
As Meech and Terry confront new enemies and deal with the consequences of their time in Mexico, the tension between them deepens, testing a bond that once felt unbreakable.
—Okla Jones, Essence, 6 June 2025
The documentary expounds on that unbreakable connection between band and fans and how Metallica’s music has been a lifeboat for millions.
—Melissa Ruggieri, USA Today, 5 June 2025
White supremacy had been the unbreakable norm in the South for centuries.
—Steve Chapman, Chicago Tribune, 4 June 2025
See All Example Sentences for unbreakable
Vibhu Sharma, Forbes.com, 11 June 2025
As Meech and Terry confront new enemies and deal with the consequences of their time in Mexico, the tension between them deepens, testing a bond that once felt unbreakable.
—Okla Jones, Essence, 6 June 2025
The documentary expounds on that unbreakable connection between band and fans and how Metallica’s music has been a lifeboat for millions.
—Melissa Ruggieri, USA Today, 5 June 2025
White supremacy had been the unbreakable norm in the South for centuries.
—Steve Chapman, Chicago Tribune, 4 June 2025
See All Example Sentences for unbreakable
Recent Examples of Synonyms for unbreakable
Adjective
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The authentic arcade controls are durable and comfortable for intense sessions.—
Simon Hill,
Wired News,
26 June 2025
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For those seeking vegan-friendly kicks, faux leather is often a more affordable (but just as durable!) alternative.—
Stacia Datskovska,
Footwear News,
25 June 2025
Adjective
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That memory, faint but enduring, was set in the downstairs den of their home.—
Ajdina Halilovic,
Wired News,
6 July 2025
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Ninety years from now—and in centuries to come—he will be remembered as one of our first global spiritual leaders, and one of the most enduring.—
Pico Iyer,
Time,
5 July 2025
Adjective
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Barring the signing of a major free agent — who wants to play on a team with no permanent home?—
Bill Plaschke,
Los Angeles Times,
30 June 2025
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Apart from one of the best collections of bronzes by Moore and Hepworth, there are permanent and long-term installations by the likes of Helen Escobedo, Antony Gormley, Andy Goldsworthy, and James Turrell.—
Kin Woo,
Vogue,
30 June 2025
Cite this Entry
“Unbreakable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unbreakable. Accessed 11 Jul. 2025.
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