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Synonyms

imprudent

American  
[im-prood-nt] / ɪmˈprud nt /

adjective

  1. not prudent; lacking discretion; incautious; rash.

    Synonyms:
    ill-advised, indiscreet, unwise

imprudent British  
/ ɪmˈpruːdənt /

adjective

  1. not prudent; rash, heedless, or indiscreet

"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 imprudent

First recorded in 1350–1400; Middle English, from Latin imprūdent- (stem of imprūdēns ) “unforeseeing, rash”; see im- 2, prudent

Explanation

To be imprudent means lacking self-restraint when it would be wise to have it, like that time you started dancing on the table during a math test. Remember that? Everybody else does. Prudent means "wise or shrewd," but add the prefix im- meaning "not," suddenly you have an adjective that describes the opposite of being wise or shrewd. An imprudent person doesn't think about the consequences and might cross the street without looking both ways or use a curling iron while taking a bath. Careless, wild, imprudent behavior can get you into big trouble!

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Vocabulary lists containing imprudent

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:

Many countries, he noted, "failed to capitalise" on similar opportunities or "squandered them in the face of global shocks and imprudent policies".

From Barron's Mar. 8, 2026

But it may be imprudent to categorize your attorney’s advice as “insane” just because you disagree with it.

From MarketWatch Dec. 10, 2025

That isn’t “some pie-in-the-sky idea,” but it would be imprudent.

From The Wall Street Journal Nov. 11, 2025

But if Edison is found to have been imprudent, it will have to pay back $4 billion to the fund.

From Los Angeles Times Feb. 11, 2025

In truth, I had been imprudent about maintaining the secrecy of my movements.

From "Long Walk to Freedom" by Nelson Mandela

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