as in older
being of advanced years and especially past middle age
symptoms most often seen in senescent people
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Recent Examples of senescent
Zombie cells are senescent cells, which are cells that are technically alive but in growth arrest due to a variety of stressors, including oxidative stress and DNA damage.
—
Celia Shatzman, Forbes.com, 18 Sep. 2025
But having too few senescent cells is dangerous, because senescence helps block tumors.
—Tad Friend, New Yorker, 4 Aug. 2025
QAnon was for senescent boomers; fashwave and Embrace Masculinity clips are millennial-coded.
—Kieran Press-Reynolds, Pitchfork, 30 Apr. 2025
If the cells were truly senescent, then the medications should both reduce the number of senescent cells and reverse many of the structural DNA changes and gene expression disruptions.
—Megan Molteni, STAT, 9 Jan. 2022
Among them, the Okinawa Cellescence Complex, which combines Shikuwasa Lime extract, Noni Juice extract and Shell Ginger, which boasts a 55 percent claim in reduction of aging senescent cell biomarkers.
—James Manso, Footwear News, 3 Sep. 2019
Celia Shatzman, Forbes.com, 18 Sep. 2025
But having too few senescent cells is dangerous, because senescence helps block tumors.
—Tad Friend, New Yorker, 4 Aug. 2025
QAnon was for senescent boomers; fashwave and Embrace Masculinity clips are millennial-coded.
—Kieran Press-Reynolds, Pitchfork, 30 Apr. 2025
If the cells were truly senescent, then the medications should both reduce the number of senescent cells and reverse many of the structural DNA changes and gene expression disruptions.
—Megan Molteni, STAT, 9 Jan. 2022
Among them, the Okinawa Cellescence Complex, which combines Shikuwasa Lime extract, Noni Juice extract and Shell Ginger, which boasts a 55 percent claim in reduction of aging senescent cell biomarkers.
—James Manso, Footwear News, 3 Sep. 2019
Recent Examples of Synonyms for senescent
Adjective
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Longer term plans include designing Robin to help elderly patients change their clothes and go to the bathroom.—
HALLIE GOLDEN THE ASSOCIATED PRESS,
Arkansas Online,
26 Oct. 2025
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One man in the crowd can be seen laughing, another man holds his head in his hands, while a despondent elderly couple gets up and leaves.—
Michael Dorgan,
FOXNews.com,
25 Oct. 2025
Adjective
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The ReviveRX Cream is an anti-aging treatment that combines 10% azelaic acid, 4% niacinamide, and tretinoin (strengths vary, depending on prescribed treatment).—
Jessie Quinn,
StyleCaster,
10 Oct. 2025
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While anti-aging focuses on achieving a younger appearance, skin longevity emphasizes that prioritizing healthy skin does more than just give you an outward glow.—
Alexa Mikhail,
Flow Space,
8 Oct. 2025
Adjective
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The residency blues In politics, fighting over where candidates live is a tale as old as time.—
Hayleigh Colombo,
IndyStar,
24 Oct. 2025
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Lutnick handed the reins of the company to his 27-year-old son, and his other son also works at Cantor.—
Melanie Hicken,
CNN Money,
24 Oct. 2025
Adjective
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Police are searching for a suspect who allegedly exposed himself to a high school-aged girl Tuesday, authorities said.—
Caelyn Pender,
Mercury News,
24 Oct. 2025
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His aged dog disappears and is later found dead at the bottom of a ravine.—
Frank Scheck,
HollywoodReporter,
23 Oct. 2025
Cite this Entry
“Senescent.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/senescent. Accessed 30 Oct. 2025.
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