prove (to be) useful

phrase

: to be eventually found to be helpful

The data could prove (to be) useful in identifying future problems.

Examples of prove (to be) useful in a Sentence

Recent Examples on the Web

The technology may also prove useful for parts exposed to extreme conditions, such as cryogenic propellant tanks that experience dramatic temperature swings. — Samantha Mathewson, Space.com, 9 Mar. 2026

Hoekstra spent 15 years at Herman Miller absorbing lessons that would prove useful far beyond furniture sales. — Karl Moore, Forbes.com, 23 Jan. 2026

Comfort in defending space in the wide areas and central zones will prove useful, especially if Spurs commit more to the direct route. — Anantaajith Raghuraman, New York Times, 14 Jan. 2026

For those interested in comparing options, this story about the differences between Great Falls, Whitewater Center could prove useful. — Bill Bootz, Charlotte Observer, 12 Jan. 2026