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
Leaders become the bottleneck, the team defaults to the law of least effort, and performance flatlines.
—
Expert Panel®, Forbes.com, 28 May 2026
However, in practice, the drama of this World War II spy saga seldom lives up to the filmmaker’s lofty aesthetic goals, resulting in a tale of torture and human fragility that flatlines long before its central martyr.
—Siddhant Adlakha, Variety, 17 May 2026
Take women out of the equation, and middle-class income essentially flatlines for four decades.
—Katica Roy, Fortune, 21 Apr. 2026
Every time the plot hits the reset button, the tension flatlines.
—Justin Chang, New Yorker, 14 Oct. 2025
Expert Panel®, Forbes.com, 28 May 2026
However, in practice, the drama of this World War II spy saga seldom lives up to the filmmaker’s lofty aesthetic goals, resulting in a tale of torture and human fragility that flatlines long before its central martyr.
—Siddhant Adlakha, Variety, 17 May 2026
Take women out of the equation, and middle-class income essentially flatlines for four decades.
—Katica Roy, Fortune, 21 Apr. 2026
Every time the plot hits the reset button, the tension flatlines.
—Justin Chang, New Yorker, 14 Oct. 2025
Recent Examples of Synonyms for flatlines
Verb
-
One was made when filming on location in Puerto Rico for season 1, while the other was only made after the season 2 pickup — not including Carell, whose character Nick dies at the end of the first season.—
Brenton Blanchet,
PEOPLE,
6 June 2026
-
The job is largely ceremonial unless the governor leaves the state or dies in office.—
Stephen Hobbs,
Sacbee.com,
6 June 2026
Verb
-
No two film or TV shoots are alike, as each director and team of department heads have to find their own unique rhythm that falls somewhere on a spectrum between meticulous storyboarding and completely improvising on set.—
Christian Zilko,
IndieWire,
6 June 2026
-
For elderly patients, prolonged stays in hallways increase the risks of delirium, falls, sleep deprivation, loss of dignity, and prolonged recovery.—
Letters to the Editor,
Hartford Courant,
6 June 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
-
How to Tackle Lawn Fungus Whether or not your lawn succumbs to a fungal disease is not entirely within your control.—
David Beaulieu,
The Spruce,
28 May 2026
-
In the May 10 episode of Marshals, Kayce (Luke Grimes) and Cal (Logan Marshall-Green) lose another of their former Navy SEAL teammates, as Garrett (Riley Green) succumbs to his injuries from a fire.—
Julia Moore,
PEOPLE,
11 May 2026
Cite this Entry
“Flatlines.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/flatlines. Accessed 8 Jun. 2026.
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