frontier

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.

Advocates like Aiello are now racing to secure measures to avoid catastrophe before the frontier is closed.

From Los Angeles Times

But one frontier is firmly off‑limits: artificial intelligence.

From Barron's

Not mass digital literacy, but a very small pool of people capable of building, training and operating large-scale frontier AI models.

From The Wall Street Journal

Unmanned aerial vehicles continue to conduct round-the-clock reconnaissance along the frontier.

From Barron's

“I do not believe that financial insecurity should stop our nation’s elite athletes from breaking through to new frontiers of excellence,” Stevens said.

From The Wall Street Journal