UNADVISED Synonyms: 66 Similar and Opposite Words

unadvised

adjective

Definition of unadvised

as in reckless

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Example Sentences

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.

Recent Examples of unadvised Pursuing treatment from a doctor is key because unadvised use of the drugs can be fatal. — Madison Dibble, Washington Examiner, 25 Mar. 2020

Recent Examples of Synonyms for unadvised

Adjective

Van Lemaster, 88, was booked into the Larimer County Jail on charges of vehicular homicide, vehicular assault, and reckless endangerment on Friday.

— Jennifer McRae, CBS News, 16 Oct. 2026
In 2016, Zelich pled guilty to first-degree reckless homicide in the death of Gamez and one count of hiding a corpse.

— ABC News, ABC News, 16 Oct. 2026

Definition of reckless

Adjective

Unlike more overtly depressive takes on this role, Bos’ Hamlet is impetuous and sardonic, often bounding up three stairs in a single step and unspooling his words, words, words as if his mouth can’t keep up with his restless mind.

— Emily McClanathan, Chicago Tribune, 9 July 2026
Aegon, dragged out of King’s Landing by spymaster Lord Larys Strong (Matthew Needham) in an effort to save him from the fratricidal Aemond, gets an up-close look at the petty tyrants who have sprouted up in the countryside thanks to his impetuous rule.

— Roxana Hadadi, Vulture, 18 June 2026

Definition of impetuous

Adjective

Low self-control, in contrast, is a core contributing factor to numerous problems, including substance abuse and impulsive buying.

— Joan M. Cook, Time, 3 Oct. 2026
Cage has answered with the impulsive, erratic, and frenzied style now allegorized in Spider-Noir as Reilly’s inner monster.

— Harmon Siegel, Artforum, 1 Oct. 2026

Definition of impulsive

Adjective

Kreiz’s departure came as investors grew increasingly impatient with the company’s strategy and wider performance.

— Los Angeles Times, Los Angeles Times, 9 Oct. 2026
For example, some owners want a horse ready for a particular race, while others grow impatient and want to sell.

— Tatiana Sataua, Fortune, 7 Oct. 2026

Definition of impatient

Adjective

In the Chicago Tribune, Loerzel wrote that the opening of the Uptown in 1925 was cause for a festival, complete with bands, trapeze artists and a madcap performer who set himself ablaze and submerged himself in water to extinguish the flames.

— Adam Harrington, CBS News, 16 Oct. 2026
Tom & Jerry Created in 1940, housecat Tom and mouse Jerry soon became household fixtures thanks to their high-energy, madcap pursuits.

— Declan Gallagher, Entertainment Weekly, 10 Sep. 2026

Definition of madcap

Adjective

The series follows devoted single mother Anna (Haggard) and her headstrong teenage daughter Maya (Ramsey), as they are forced into witness protection to escape danger.

— Jesse Whittock, Deadline, 8 Oct. 2026
His professional partner, Emma (Michelle Keegan), is a headstrong presence in the force and consistently confronts the everyday sexism that permeates the office.

— Lily Ford, HollywoodReporter, 18 Sep. 2026

Definition of headstrong

Adjective

This is the experience of some students in the state and it is being further complicated by the rapid adoption of artificial intelligence, rising college costs and limited exposure to jobs before graduation.

— P.R. Lockhart, Hartford Courant, 18 Oct. 2026
Their operational training regularly includes rapid rope insertions from heights of 100 feet or more.

— Alejandro Avila OutKick, FOXNews.com, 18 Oct. 2026

Definition of rapid

Browse Nearby Words

unadvertised

unadvised

unaesthetic

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“Unadvised.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unadvised. Accessed 19 Oct. 2026.

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Synonyms of unadvised

adjective

Example Sentences

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