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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.

Goodwin said his company is looking to tackle what he described as the key constraint facing frontier AI models: the time it takes them to produce useful responses to queries.

From The Wall Street Journal • May 13, 2026

Visit the American frontier, 1930s New York and the mountains of Europe.

From Los Angeles Times • May 13, 2026

"Because this is such a frontier issue, a more compelling, more clear-cut case would probably involve internal documents recognizing these risks and maybe not taking them seriously enough," Tokson said.

From Barron's • May 11, 2026

The country is making efforts to ensure frontier checks take "less than a couple of minutes", she added.

From BBC • May 10, 2026

I turn behind me to look at the wagon heading to Nicodemus, another frontier town just like Summerland.

From "Dread Nation" by Justina Ireland




Vocabulary lists containing frontier


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