useful

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.

“These super apps that offer convenience are useful, but they’re also Trojan horses,” said Amy Webb, chief executive of the Future Today Institute.

From The Wall Street Journal • Apr. 1, 2026

It also provides a useful check on discipline, ensuring that lessons from both successes and missteps are carried forward.

From Barron's • Apr. 1, 2026

Those include a joint Terafab chip-making project, autonomous robotaxi services and humanoid robots that could eventually be useful both on factory floors and in the kitchen.

From MarketWatch • Apr. 1, 2026

While this was a major step forward, making the system useful for precise measurements required solving a major challenge shared by all lasers: noise.

From Science Daily • Mar. 31, 2026

And hot as I was, I decided that arguing with her would be about as useful as squabbling with the striped wallpaper.

From "The Detective's Assistant" by Kate Hannigan