be dangerous

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.

"The currents, which can be dangerous here, swept them away," he added.

From BBC • Apr. 11, 2026

In 2023, the FDA placed 19 peptides in Category 2, which already included a handful of substances the agency considered to be dangerous.

From Salon • Apr. 4, 2026

While these approaches worked, they raised safety concerns because the materials can be dangerous if inhaled during manufacturing.

From Science Daily • Mar. 26, 2026

Recently, I asked Claude, an artificial-intelligence thingy at the center of a standoff with the Pentagon, if it could be dangerous in the wrong hands.

From Los Angeles Times • Feb. 26, 2026

‘And of course I’ll come back soon: it won’t be dangerous any more. There is a real king now, and he will soon put the roads in order.’

From "The Return of the King" by J.R.R. Tolkien