1
as in excited
being in a state of increased activity or agitation
the skyrocketing price of oil resulted in a wildly fluctuating, hyperactive stock market
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in excitable
easily excited by nature
hyperactive children who are in dire need of a guardian with a firm hand
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of hyperactive
The Galaxy Book5 Pro 360 is a productivity powerhouse, with a 25-hour battery and an AI chipset that keeps up with my hyperactive brain.
—
Juhi Wadia, PC Magazine, 23 Mar. 2026
The Gators’ spot in the Associated Press rankings reads much like a hyperactive EKG.
—Dana O’Neil, CNN Money, 11 Mar. 2026
In resistant hypertension, this signaling becomes hyperactive, driving persistent elevation despite medication.
—Memorialcare, Oc Register, 16 Feb. 2026
Gabriel Martinelli was next on the scene, then Jurrien Timber, who was followed by a jubilant William Saliba, cavorting like a hyperactive toddler.
—James McNicholas, New York Times, 4 Feb. 2026
See All Example Sentences for hyperactive
Juhi Wadia, PC Magazine, 23 Mar. 2026
The Gators’ spot in the Associated Press rankings reads much like a hyperactive EKG.
—Dana O’Neil, CNN Money, 11 Mar. 2026
In resistant hypertension, this signaling becomes hyperactive, driving persistent elevation despite medication.
—Memorialcare, Oc Register, 16 Feb. 2026
Gabriel Martinelli was next on the scene, then Jurrien Timber, who was followed by a jubilant William Saliba, cavorting like a hyperactive toddler.
—James McNicholas, New York Times, 4 Feb. 2026
See All Example Sentences for hyperactive
Recent Examples of Synonyms for hyperactive
Adjective
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This is a fan base reveling in the first playoff experience in 15 years, and the Sabres have given them plenty to get excited about.—
Matthew Fairburn,
New York Times,
27 Apr. 2026
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Was so excited to make these and they were ruined by your poor recipe like many others!—
Christopher Kostow,
Bon Appetit Magazine,
27 Apr. 2026
Adjective
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An unexpected collaboration opportunity is very possible under today’s trine between excitable Mars and erratic Uranus.—
Tarot.com,
New York Daily News,
8 Apr. 2026
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At the Ricardo residence in the ’50s sitcom I Love Lucy, over-the-top housewife Lucy and Ricky, her excitable husband, were always getting into some sort of entertaining hijinks.—
Michael Gioia,
Architectural Digest,
1 Apr. 2026
Adjective
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Even delicately putting your hands on someone in that heated situation is crossing a personal boundary.—
Brian Moylan,
Vulture,
24 Apr. 2026
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There’s a heated pool and hot tub (the latter is on an elevated bluff, which offers sunset views), and an outdoor shower lets guests soak in the surrounding nature as much as possible.—
Nicole Kliest,
Vogue,
24 Apr. 2026
Adjective
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In the draft room, Bisciotti looked nervous as the pick approached, worried another team — or even his own GM — might snag Randall.—
Michael Silver,
New York Times,
27 Apr. 2026
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Some nervous Democrats and their allies worry that language could thwart installation of a Democratic majority in the next Congress.—
Los Angeles Times,
Los Angeles Times,
26 Apr. 2026
Adjective
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The antipsychotic drug chlorpromazine, derived from a clothing dye called methylene blue, was first tested on agitated and delusional patients in 1952.—
Literary Hub,
Literary Hub,
28 Apr. 2026
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Trump has long agitated for changes at CNN, and few expect his Justice Department to block the transaction.—
Meg James,
Los Angeles Times,
23 Apr. 2026
Adjective
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Who Gets the Most Out of L-Theanine The evidence is clearest for people whose main sleep barrier is anxiety or an overactive mind at bedtime.—
Allison Palmer,
Charlotte Observer,
23 Apr. 2026
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These proteins, like tissue inhibitor of metalloproteinases-3 (TIMP3) and adenosine deaminase (ADA), are known to regulate inflammation by suppressing overactive immune responses, supporting healthy cellular communication and improving insulin production.—
Angelica P. Ahrens,
The Conversation,
21 Apr. 2026
Cite this Entry
“Hyperactive.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/hyperactive. Accessed 1 May. 2026.
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