✨📕 The NEWThe NEW Collegiate Dictionary, 12th Edition Over 5,000 words added — Buy Now! Collegiate DictionaryBuy Now!

useless

adjective

use·​less ˈyüs-ləs How to pronounce useless (audio)
: having or being of no use:
a
: ineffectual
a useless attempt
b
: not doing or not able to do what is needed
a dull, useless knife
An antibiotic is useless in treating this disease.
uselessly adverb
uselessness noun

Examples of useless in a Sentence

The tent is useless in wet conditions. I made a useless attempt at fixing the leak. Drugs are useless in treating the condition.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The dog whose paw was bleeding was lame, effectively useless to him. Ben Taub, New Yorker, 24 Nov. 2025 Chocolates and tchotchkes are fun but overdone, and oftentimes, totally useless. Alyssa Grabinski, PEOPLE, 21 Nov. 2025 The Glinda Embossed Signature Round Dutch Oven ($450), meanwhile, features Glinda wielding her (useless) sparkly wand and butterflies. Louis Peitzman, Vulture, 20 Nov. 2025 For years now, womenswear designers have been delivering us long, thin (and often useless) scarves—harking all the way back to early-aughts Chloé and Marc Jacobs days, when boho-chic ruled the runways. Christian Allaire, Vogue, 19 Nov. 2025 See All Example Sentences for useless

Word History

First Known Use

1593, in the meaning defined above

Time Traveler
The first known use of useless was in 1593

Browse Nearby Words

Cite this Entry

“Useless.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/useless. Accessed 30 Nov. 2025.

Kids Definition

useless

adjective
use·​less ˈyüs-ləs How to pronounce useless (audio)
: having or being of no use
uselessly adverb
uselessness noun

More from Merriam-Webster on useless

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!