useful

adjective

use·​ful ˈyüs-fəl How to pronounce useful (audio)
1
: capable of being put to use
especially : serviceable for an end or purpose
useful tools
2
: of a valuable or productive kind
do something useful with your life
usefully adverb

Examples of useful in a Sentence

Does anyone have any useful suggestions? It can be useful to know CPR. The Internet is useful for finding information quickly. She has become one of the team's most useful players. Why don't you do something useful with your life?
Recent Examples on the Web The American Astronomical Society has compiled a list of useful ones for both iOS and Android devices, including its own Totality app that shows your location on a map of the totality path. Kelvin Chan, Fortune, 5 Apr. 2024 Each of these scenarios provides a useful overview of how tweaking support and turnout could affect the 2024 election outcome. Geoffrey Skelley, ABC News, 4 Apr. 2024 While some organizations such as NASA have compiled useful guides for viewing the eclipse and learning more about it, others have developed mobile apps to gather all of the information and tools together in one place. Will Henshall, TIME, 4 Apr. 2024 Despite its roots, figuring out where your hair lies on the spectrum is a useful consumer tool. Janell Hickman-Kirby, Vogue, 3 Apr. 2024 Over the millennia, different societies developed light-colored and lightweight cloth that would prove useful for protecting oneself against harmful sun exposure. Discover Magazine, 2 Apr. 2024 No wonder, then, that the companies also became a useful symbol as the nation hurtled from election to war. Jon Grinspan, Smithsonian Magazine, 1 Apr. 2024 End of carousel The new Google can do some useful things. Geoffrey A. Fowler, Washington Post, 1 Apr. 2024 And there are several smaller ones with useful capacity. Edward Lotterman, Twin Cities, 31 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'useful.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1595, in the meaning defined at sense 1

Time Traveler
The first known use of useful was in 1595

Dictionary Entries Near useful

Cite this Entry

“Useful.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/useful. Accessed 17 Apr. 2024.

Kids Definition

useful

adjective
use·​ful ˈyüs-fəl How to pronounce useful (audio)
1
: capable of being put to use : usable
useful scraps of material
2
: having practical value
a useful invention
usefully adverb
usefulness noun

More from Merriam-Webster on useful

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!