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
In Coconut Grove, Martin and Terra built or co-developed three big high-rise luxury condo projects — seven towers in all — that, while controversial among many residents, helped resuscitate what had been a senescent village center.
—
Andres Viglucci, Miami Herald, 18 May 2026
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
Andres Viglucci, Miami Herald, 18 May 2026
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
Recent Examples of Synonyms for senescent
Adjective
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For those living in Osceola County, the Osceola Council on Aging (OCOA) hosts an Adult Day Health Care for elderly members of our community, and those living with cognitive disorders.—
Wendy Coschignano-Ford,
The Orlando Sentinel,
13 June 2026
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Not too long ago, Noah Wyle was out to dinner when an elderly couple approached.—
Lacey Rose,
HollywoodReporter,
13 June 2026
Adjective
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In keeping with that, the latest face serums and creams are pivoting away from anti-aging and directly toward longevity.—
Deanna Pai,
Vogue,
18 June 2026
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The 2026 systematic review didn’t identify qualifying human trials supporting the anti-aging pitch that celebrity marketing leans on.—
Allison Palmer,
Kansas City Star,
17 June 2026
Adjective
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The 2-year-old has not been identified as of Tuesday night.—
Michael Guise,
CBS News,
17 June 2026
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Investigators also cited writings allegedly authored by Proper, the youngest member of the group at 19 years old.—
Bonny Chu,
FOXNews.com,
17 June 2026
Adjective
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The courses can be tiny, from a teeny teacup of hot chicken broth infused with the aged Alpine echo of Pleasant Ridge Reserve cheese or a squiggly sweet funnel cake dusted with spicebush berry sugar.—
Zareen Syed,
Chicago Tribune,
16 June 2026
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This is also made from 100 percent malted rye, but the grain has not been smoked, and it’s aged in ex-bourbon and French oak casks.—
Jonah Flicker,
Robb Report,
16 June 2026
Cite this Entry
“Senescent.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/senescent. Accessed 21 Jun. 2026.
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