1
as in excited
being in a state of increased activity or agitation
She's pretty keyed up from all that coffee.
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in worried
feeling or showing uncomfortable feelings of uncertainty
He was all keyed up for his first day at the new job.
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Antonyms & Near Antonyms
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Recent Examples of keyed up
Resets can be used during warm-ups, after workouts, between stressful meetings or anytime your body feels keyed up.
—
Dana Santas, CNN Money, 14 Jan. 2026
Dana Santas, CNN Money, 14 Jan. 2026
Recent Examples of Synonyms for keyed up
Adjective
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While much has been made of the eight-floor Obama Presidential Museum, many in the communities around the soon-to-open presidential library complex are excited to enjoy the outdoor spaces with friends and family.—
Shardaa Gray,
CBS News,
15 June 2026
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Libraries open opportunities to get excited and relax, discover and reminisce, be challenged and comforted.—
Darcel Rockett,
Chicago Tribune,
15 June 2026
Adjective
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Anthropic is also worried that competitors could use Anthropic’s AI systems to turbocharge their own research — Anthropic uses its own AI systems to help create the next generation of its models.—
Jared Perlo,
NBC news,
11 June 2026
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Brandon, who lives in Rockwell, North Carolina, is worried that new Medicaid work requirements starting next year could jeopardize her health coverage.—
ABC News,
ABC News,
11 June 2026
Adjective
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There's a heated outdoor pool and hot tub at the base of the mountain.—
Condé Nast,
Condé Nast Traveler,
12 June 2026
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Drafts, poor insulation and air leaks can undermine even the most efficient furnace, allowing heated air to escape and forcing the system to work harder.—
Alora Bopray,
USA Today,
12 June 2026
Adjective
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Their 1-0 win over England on June 29, 1950, in Brazil is considered the biggest upset in World Cup history.—
Chuck Murr,
Forbes.com,
13 June 2026
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Golden State won in overtime, and Cleveland’s upset chances fizzled almost immediately.—
Bennett Durando,
Denver Post,
12 June 2026
Adjective
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According to witnesses interviewed by local police, Hall became agitated after taking a significant quantity of drugs.—
Julia Moore,
PEOPLE,
16 June 2026
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That was intentional, as a smiling Caballero admitted to enjoying the moment after the warning left him perplexed and agitated.—
Gary Phillips,
New York Daily News,
15 June 2026
Adjective
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Fantasy managers were nervous about investing in Brown due to possible rotation but one per cent of them were rewarded with a goal, an assist and the scouting bonus.—
Holly Shand,
New York Times,
17 June 2026
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Hundreds of thousands of fans, sitting in bars throughout the city, watched televisions in nervous silence.—
Jenna Thompson
June 16,
Kansas City Star,
16 June 2026
Adjective
-
Nayyar played the socially anxious Raj Koothrappali, particle astrophysicist and BFF to Leonard.—
Grace Gavilanes,
PEOPLE,
15 June 2026
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By our nature, we journalists are anxious to report fresh news, including the outcomes of elections.—
Los Angeles Times,
Los Angeles Times,
15 June 2026
Adjective
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That has sent maritime insurance rates through the roof and given some financiers and shipping companies cold feet about tempting fate and navigating through the troubled waters.—
David Goldman,
CNN Money,
15 June 2026
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Martin created and stars in the Netflix series Wayward, the thriller-drama revolving around the inner workings and dark secrets of a fictional school for troubled teenagers.—
Etan Vlessing,
HollywoodReporter,
15 June 2026
Cite this Entry
“Keyed up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/keyed%20up. Accessed 18 Jun. 2026.
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