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Definitions

frontier

[fruhn-teer, fron-, fruhn-teer] / frʌnˈtɪər, frɒn-, ˈfrʌn tɪər /




Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“If the economics change, Nvidia can join the frontier and become one of the world’s largest cloud computing companies much faster than people think.”

From MarketWatch • Jun. 12, 2026

He warned “these frontier models would be expensive to run, constrained by physical bottlenecks and vulnerable to unrealistic expectations of frictionless deployment cost.”

From MarketWatch • Jun. 11, 2026

As frontier models automate vulnerability discovery at machine scale, security chiefs scramble to automate patching before hackers weaponize flaws.

From The Wall Street Journal • Jun. 11, 2026

The signed order directs federal agencies to strengthen defenses against advanced AI systems and creates a voluntary framework for labs to share frontier models with the government before public release.

From The Wall Street Journal • Jun. 9, 2026

Between tidal mudflats, a thick plume of silt flowed from the Surinam River, guiding them upstream to the frontier town of Paramaribo.

From "The Girl Who Drew Butterflies: How Maria Merian's Art Changed Science" by Joyce Sidman




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