as in died
to stop living
the patient was fading fast, and doctors expected him to flatline before the night was over
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Recent Examples of flatlined
The stock was essentially dead money from May through August 2025, flatlined around $20-$22 while everything else moved.
—
Josh Brown,sean Russo, CNBC, 27 Apr. 2026
But while exports are booming, wage growth in the two-track economy has flatlined.
—Semafor Events, semafor.com, 24 Apr. 2026
Fisk was left devastated as doctors rushed in, but were unable to save his wife, who flatlined and died.
—Brendan Morrow, USA Today, 15 Apr. 2026
On the whole, Tesla has performed well financially, although its annual revenue growth has flatlined in recent years.
—Mary Cunningham, CBS News, 1 Apr. 2026
Adjusted for earlier overcounts, private-sector hiring has effectively flatlined.
—Eva Roytburg, Fortune, 19 Mar. 2026
Production flatlined, and employment declined.
—Paul S. Lavoie, Hartford Courant, 11 Mar. 2026
At the same time, soda popularity flatlined and wellness culture ascended.
—Ellen Cushing, The Atlantic, 25 Feb. 2026
Data from the Census Bureau indicates that median wages for full-time male workers have essentially flatlined since 1973.
—Mark Robert Rank, The Conversation, 6 Feb. 2026
Josh Brown,sean Russo, CNBC, 27 Apr. 2026
But while exports are booming, wage growth in the two-track economy has flatlined.
—Semafor Events, semafor.com, 24 Apr. 2026
Fisk was left devastated as doctors rushed in, but were unable to save his wife, who flatlined and died.
—Brendan Morrow, USA Today, 15 Apr. 2026
On the whole, Tesla has performed well financially, although its annual revenue growth has flatlined in recent years.
—Mary Cunningham, CBS News, 1 Apr. 2026
Adjusted for earlier overcounts, private-sector hiring has effectively flatlined.
—Eva Roytburg, Fortune, 19 Mar. 2026
Production flatlined, and employment declined.
—Paul S. Lavoie, Hartford Courant, 11 Mar. 2026
At the same time, soda popularity flatlined and wellness culture ascended.
—Ellen Cushing, The Atlantic, 25 Feb. 2026
Data from the Census Bureau indicates that median wages for full-time male workers have essentially flatlined since 1973.
—Mark Robert Rank, The Conversation, 6 Feb. 2026
Recent Examples of Synonyms for flatlined
Verb
-
Jason Collins, the NBA's first openly gay player, who went on to become a pioneer for inclusion and an ambassador for the league, has died, the NBA announced.—
CBS News,
CBS News,
13 May 2026
-
Monty, one half of a pair of beloved piping plovers that spent several summers along the Lake Michigan shoreline in Chicago, died at Montrose Beach, officials said.—
Kori Rumore,
Chicago Tribune,
13 May 2026
Verb
-
But they were felled by poor shooting Friday, making just 35% overall and were particularly bad from long range.—
CBS News,
CBS News,
2 May 2026
-
But before he was felled at age 68 by a heart attack, Joiner had shared what was in the briefcase with the lead Louisiana State Police investigator on the case, Stefan Montgomery, Joiner's son and the LSP confirmed.—
Stephanie Gosk,
NBC news,
28 Apr. 2026
Cite this Entry
“Flatlined.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/flatlined. Accessed 21 May. 2026.
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