Synonym Chooser

How is the word impulsive distinct from other similar adjectives?

Some common synonyms of impulsive are automatic, instinctive, mechanical, and spontaneous. While all these words mean "acting or activated without deliberation," impulsive implies acting under stress of emotion or spirit of the moment.

impulsive acts of violence

In what contexts can automatic take the place of impulsive?

The words automatic and impulsive can be used in similar contexts, but automatic implies action engaging neither the mind nor the emotions and connotes a predictable response.

his denial was automatic

When is instinctive a more appropriate choice than impulsive?

In some situations, the words instinctive and impulsive are roughly equivalent. However, instinctive stresses action involving neither judgment nor will.

blinking is an instinctive reaction

When can mechanical be used instead of impulsive?

Although the words mechanical and impulsive have much in common, mechanical stresses the lifeless, often perfunctory character of the response.

a mechanical teaching method

When might spontaneous be a better fit than impulsive?

While in some cases nearly identical to impulsive, spontaneous implies lack of prompting and connotes naturalness.

a spontaneous burst of applause

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 impulsive Góra works wonders in making Nel, who is on her home turf and facing the routines of daily life, a practical foil for the ardently impulsive voyager Bethany. Richard Brody, New Yorker, 4 Sep. 2025 As a consumer advocate, too many of my readers' cases begin with a cocktail – especially the ones involving an impulsive timeshare purchase. Christopher Elliott, USA Today, 26 Aug. 2025 And youngest son Yoshi is impulsive and highly distractible, forever bouncing from one crazy scheme to the next without considering the consequences. Alan Sepinwall, Rolling Stone, 22 Aug. 2025 In astrology, it is often associated with confusion, miscommunication, delays, and impulsive decisions. Lydia Patrick, MSNBC Newsweek, 21 Aug. 2025 See All Example Sentences for impulsive
Recent Examples of Synonyms for impulsive
Adjective
  • Over the weekend, as online sleuths scoured photos of Trump for evidence of any frailty, the political scientist Ian Bremmer pointed out that obsessive scrutiny of a leader’s health is a hallmark of authoritarian countries.
    Brian Stelter, CNN Money, 2 Sep. 2025
  • Just as Manning accelerated his growth through obsessive attention to detail, studying defenses and the sleight of hand of play-action artists like Boomer Esiason, Nix is more than willing to get bleary-eyed in the film room or pick the brain of future Hall of Famer Drew Brees.
    Troy Renck, Denver Post, 1 Sep. 2025
Adjective
  • CaSSIS, meanwhile, could provide insights into 3I/ATLAS' volatile activity and its composition.
    Andrew Jones, Space.com, 3 Sep. 2025
  • The film also chronicles the ups and downs of Kerr's volatile relationship with Dawn.
    Ashley Hume, FOXNews.com, 3 Sep. 2025
Adjective
  • These states often trigger compulsive scrolling or posting, not because of the content itself, but because of the emotional tension underneath.
    Connie Etemadi, USA Today, 28 Aug. 2025
  • Sometimes celebrity worshippers have narcissistic features, dissociation, addictive tendencies, stalking behavior and compulsive buying.
    Bryan Robinson, Forbes.com, 27 Aug. 2025
Adjective
  • Legendary English actor Malcolm McDowell was a core part of Franklin & Bash, playing eccentric senior partner Stanton Infeld.
    Allison DeGrushe, Entertainment Weekly, 7 Sep. 2025
  • Outside the Jeoffry section, the poem celebrates goats, wine, the King of Sardinia, the Postmaster General, and on and unpredictably on, compiling one of the more eccentric inventories of creation.
    Rivka Galchen, New Yorker, 6 Sep. 2025
Adjective
  • Butler never imagined Zimmerer – a typically non-spontaneous person – would drop everything to book a flight and travel more than 1,500 miles from Nebraska to be there.
    Tereza Shkurtaj, PEOPLE, 7 Sep. 2025
  • Earlier in the tournament, Sinner said that their meetings now will never be quite as spontaneous as the epic five-setter here three years ago, which announced their rivalry to the world.
    Charlie Eccleshare, New York Times, 6 Sep. 2025
Adjective
  • After a long, hot summer of pale pinks and butter yellows, nail trends will likely be the first aesthetic to cool down and transition to darker, moodier bases comprised of midnight blue and red wine hues.
    Kaleigh Werner, Footwear News, 6 Sep. 2025
  • The first season of the show introduced the world to Wednesday's Jenna Ortega and her accessible take on goth glam makeup, which featured subtle smoky lids, moody purple lips and lived-in under eyes.
    Starr Bowenbank, PEOPLE, 4 Sep. 2025
Adjective
  • Moreover, Burroughs further held that the administration’s actions were arbitrary and capricious, in violation of the Administrative Procedure Act (APA).
    Noah Feldman, Twin Cities, 7 Sep. 2025
  • In a 69-page ruling, Judge Edward Chen of the Northern District of California characterized the decision of Department of Homeland Security Secretary Kristi Noem to end TPS for Haiti and Venezuela as capricious, arbitrary and beyond the scope of her authority.
    Antonio Maria Delgado, Miami Herald, 5 Sep. 2025
Adjective
  • Picturesque downtown Bryant is full of colorful murals and sculptures that range from whimsical to meaningful.
    Jill Robbins, Southern Living, 5 Sep. 2025
  • This set of three decorative accents, available in acorns or mushrooms, is available in gold and silver, adding a natural and whimsical charm.
    Elizabeth Fogarty, Better Homes & Gardens, 4 Sep. 2025

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Cite this Entry

“Impulsive.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/impulsive. Accessed 9 Sep. 2025.

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