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Synonyms

ill-advised

American  
[il-uhd-vahyzd] / ˈɪl ədˈvaɪzd /

adjective

  1. acting or done without due consideration; imprudent.

    an ill-advised remark.

    Synonyms:
    senseless, ill-judged, shortsighted, unwise

ill-advised British  

adjective

  1. acting without reasonable care or thought

    you would be ill-advised to sell your house now

  2. badly thought out; not or insufficiently considered

    an ill-advised plan of action

"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

Other Word Forms

Etymology

Origin of ill-advised

First recorded in 1585–95

Explanation

An ill-advised decision is one that isn't smart or thoughtful. It would be ill-advised to adopt all the dogs, cats, rabbits, and guinea pigs from your local animal shelter — especially without consulting your family members first. This adjective is basically a polite way to say "just plain stupid." Political commentators may judiciously criticize a policy decision as ill-advised if they think it's a bad idea. Your mom might respond to your brother's request to let his pet chicken sleep in bed with him by calmly saying, "That would be ill-advised." The word implies that you've been given bad advice, which may be true, but it's generally your own recklessness that leads you to do something ill-advised.

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Vocabulary lists containing ill-advised

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.

See Examples For:

Mejia said the city had been ill-advised to agree to be the financial backstop, should the Games lose money.

From Los Angeles Times Aug. 27, 2026

A wrongful-termination lawsuit brought by a former Netflix vice president features this and other ill-advised stunts and conversations that belong in a what-not-to-do manual.

From The Wall Street Journal Aug. 3, 2026

“It’s going to be hard to make the case that this was ill-advised because the story turned out so well.”

From Slate May 5, 2026

“This ill-advised partnership was a blatant move to grab short-term revenue growth through channel expansion,” he continued.

From MarketWatch Apr. 29, 2026

Her voice is just as matter of fact as ever, and my relief bubbles up in ill-advised laughter, which I swallow back down.

From "Dread Nation" by Justina Ireland

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