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Synonyms

useless

American  
[yoos-lis] / ˈyus lɪs /

adjective

  1. of no use; not serving the purpose or any purpose; unavailing or futile.

    It is useless to reason with him.

    Synonyms:
    inutile, worthless, valueless, profitless, fruitless
    Antonyms:
    effective
  2. without useful qualities; of no practical good.

    a useless person; a useless gadget.

    Synonyms:
    unusable, unserviceable

useless British  
/ ˈjuːslɪs /

adjective

  1. having no practical use or advantage

  2. informal ineffectual, weak, or stupid

    he's useless at history

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

Useless, futile, ineffectual, vain refer to that which is unavailing. That is useless which is unavailing because of the circumstances of the case or some inherent defect: It is useless to cry over spilt milk. Futile suggests wasted effort and complete failure to attain a desired end: All attempts were futile. That which is ineffectual weakly applies energy in an ill-advised way and does not produce a desired effect: an ineffectual effort. That which is vain is fruitless or hopeless even after all possible effort: It is vain to keep on hoping.

Other Word Forms

  • uselessly adverb
  • uselessness noun

Etymology

Origin of useless

First recorded in 1585–95; use + -less

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.

“I was useless,” she says of “Bridesmaids,” in which she plays a relatively straight role.

From Los Angeles Times

“I shouted. I tried to argue. It was useless,” Imran said.

From Los Angeles Times

While her bureau “has funded a variety of VPNs and other internet freedom technologies, it is useless when the internet is shut down,” she wrote.

From The Wall Street Journal

He had called the FDA a “failure,” writing in a blog post that it “rubber stamps too many useless products.”

From The Wall Street Journal

"I think KG is a lot more involved in social media. I'm pretty useless on my phone," Markram told reporters.

From Barron's