1
as in obsessive
caused by or suggestive of an irresistible urge
an impulsive purchase of a very expensive jacket
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in volatile
prone to sudden illogical changes of mind, ideas, or actions
an impulsive woman who never seems to have the same opinion about anything for longer than 10 minutes
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of impulsive
Bobby is smart and well-behaved; Skeeter is loud, charismatic, and impulsive, though ultimately good-hearted and well-intentioned.
—
Skyler Trepel,
Entertainment Weekly,
20 June 2026
But the prefrontal cortex is not fully developed until a person reaches their mid-to-late 20s, making young people more susceptible to impulsive behavior while gambling.
—
Noelle Phillips,
Denver Post,
18 June 2026
The underlying songwriting is impulsive, but many tracks adopt a deliberately sedate mood or sort through dense clusters of cut-up loops, and Alfa’s spatialization gives the album a pallor that can resemble brain fog.
—
H.d. Angel,
Pitchfork,
16 June 2026
Then the coach known as the most impulsive man on an NFL sideline runs that stop sign, grits his teeth and breaks unbound into character.
—
Michael Silver,
New York Times,
16 June 2026
See All Example Sentences for impulsive
Skyler Trepel,
Entertainment Weekly,
20 June 2026
But the prefrontal cortex is not fully developed until a person reaches their mid-to-late 20s, making young people more susceptible to impulsive behavior while gambling.
—
Noelle Phillips,
Denver Post,
18 June 2026
The underlying songwriting is impulsive, but many tracks adopt a deliberately sedate mood or sort through dense clusters of cut-up loops, and Alfa’s spatialization gives the album a pallor that can resemble brain fog.
—
H.d. Angel,
Pitchfork,
16 June 2026
Then the coach known as the most impulsive man on an NFL sideline runs that stop sign, grits his teeth and breaks unbound into character.
—
Michael Silver,
New York Times,
16 June 2026
See All Example Sentences for impulsive
Recent Examples of Synonyms for impulsive
Adjective
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However, popular culture can’t fully explain why summer camps hold such a nostalgic and almost obsessive place in the nation’s collective consciousness.
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Lestat’s mother, Gabriella (Jennifer Ehle), now a vampire, too, resented Nicky’s physical and mental weakness, and Lestat found himself in a twisted love triangle with the obsessive Armand and the increasingly unwell Nicky.
Adjective
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Gonzalo Fuentes | Reuters Global stock markets have been volatile as investors continue to assess geopolitical risks in the Middle East, fundamentals and valuations of companies in the artificial intelligence (AI) market and key economic data.
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The crisis started after officials responded to GKN’s Garden Grove facility on May 21 and soon realized a volatile chemical tank was at risk of exploding or causing a major spill.
Adjective
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Chronic decision fatigue can show up as procrastination, avoidance, irritability, indecisiveness, emotional numbness, compulsive information gathering or an overreliance on consensus.
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Experts say crime and violence are strongly linked to issues with impulse control, and the drugs appear to work on parts of the brain linked to compulsive behavior like overeating.
Adjective
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For Bielsa and Uruguay, this marks the end of an era in which many believe the Argentine coach lost control of the locker room and his relationship with the media became strained because of his eccentric and explosive personality, but, above all, a lack of wins.
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Midnight in The Garden Of Good And Evil John Berendt's 1994 book follows a real-life murder trial in Savannah, Georgia, but it's filled with the eccentric characters that thrive in Savannah's unique social scene.
Adjective
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First, bringing tried-and-true basics allows for spontaneous styling, rather than trying to plan every outfit ahead of time.
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The spontaneous pregnancy was so rare that even some medical professionals struggled to explain its odds.
Adjective
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And an even bigger concern, Powers said, is the administration’s capricious approach to project permitting.
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Sabalenka and Shnaider had to navigate its more capricious cousin.
Adjective
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Chocolate brown While rich, moody chocolate is most often associated with fall, this summer is a major exception.
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If vibrant hues aren't your thing, there are plenty of moodier options that still can fit in in the warmer months.
Adjective
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Shaped like mini versions of their namesake fruits, these whimsical, pillowy marshmallows get their sweet strawberry and watermelon flavors from strawberry powder, watermelon powder, and natural flavors.
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Shopping editor Audrey Lee included this delightful throw pillow in her editor picks and is partial to its whimsical design.
Cite this Entry
“Impulsive.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/impulsive. Accessed 30 Jun. 2026.
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