as in dies
to stop living
the patient was fading fast, and doctors expected him to flatline before the night was over
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of flatlines
Every time the plot hits the reset button, the tension flatlines.
—
Justin Chang, New Yorker, 14 Oct. 2025
Fanning flatlines when left to be a solo show as Bertino whacks her around like a pinball, hitting big, loud scares that seem to keep resetting.
—J. Kim Murphy, Variety, 11 Oct. 2025
Once front-line teams stop trusting the data—or can't see how the tools help their day-to-day—the adoption curve flatlines.
—Andy Watts, Forbes.com, 18 Sep. 2025
Justin Chang, New Yorker, 14 Oct. 2025
Fanning flatlines when left to be a solo show as Bertino whacks her around like a pinball, hitting big, loud scares that seem to keep resetting.
—J. Kim Murphy, Variety, 11 Oct. 2025
Once front-line teams stop trusting the data—or can't see how the tools help their day-to-day—the adoption curve flatlines.
—Andy Watts, Forbes.com, 18 Sep. 2025
Recent Examples of Synonyms for flatlines
Verb
-
When the media are corrupted and play with the truth regarding political and ideological agendas, democracy dies.—
Marta Balaga,
Variety,
31 Jan. 2026
-
For example, perennials with remaining greenery should have no problem regrowing in spring, as their foliage dies back for winter anyway.—
Alexandra Jones,
The Spruce,
31 Jan. 2026
Verb
-
Only a few are still running Commissioner Natalie Orbis, who also sponsored the measure, said the buses were sold to the public as both an environmental win and a cost-saving investment — but that promise falls apart if the buses break down far more often than their diesel counterparts.—
Ashley Miznazi,
Miami Herald,
31 Jan. 2026
-
Rachel Perry, PhD, has spent most of her scientific life thinking about how the body moves energy around—how glucose rises and falls, how tissues compete for fuel, and how metabolism shifts during illness.—
Avi Patel,
Hartford Courant,
30 Jan. 2026
Verb
-
Every soldier Harry would have saved on a transport during the war perishes too.—
Margaret Heidenry,
Vanity Fair,
24 Dec. 2025
-
Factory ships deplete fisheries in a matter of years and an inordinate amount of sea life also perishes in their nets.—
Reader Commentary,
Baltimore Sun,
12 Aug. 2025
Verb
-
Her sexuality is a source of conflict for her family, and the pressure leads to the painful breakup with her girlfriend, Rosie (Jess Gabor), who succumbs to family expectations.—
Robert Lang,
Deadline,
17 Dec. 2025
-
Live, the band’s cataclysmic volume precludes close observation, and melodic detail succumbs to feedback like dust caught in an exploding star’s stratosphere.—
Jazz Monroe,
Pitchfork,
28 Nov. 2025
Cite this Entry
“Flatlines.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/flatlines. Accessed 8 Feb. 2026.
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