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.

"This paper represents a critical leap into a much larger, more exciting frontier."

From Science Daily • Apr. 7, 2026

At the time, however, the frontier – with its rugged cowboys, miners and railroad men – defined American manhood.

From Salon • Apr. 6, 2026

This week, while releasing new AI models for internal uses, such as transcriptions, he described them External link to the Financial Times as “mid-class” and not in competition with the best frontier models.

From Barron's • Apr. 4, 2026

Wrack said: "We have a masculinity crisis brewing in our schools. Teachers desperately need increased support to deal with this new frontier of behaviour management."

From BBC • Apr. 4, 2026

One fragile musical thread did survive the collapse of Greco-Roman civilisation, given impetus by what seemed at first to be insignificant events in a troublesome frontier territory.

From "The Story of Music" by Howard Goodall