flatline
Britishverb
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to die or be so near death that the display of one's vital signs on medical monitoring equipment shows a flat line rather than peaks and troughs
-
to remain at a continuous low level
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
But even the strongest sequences, like the opening scene where Teyana Taylor references her Oscar loss, filmed only a few months ago, can’t buoy those that flatline on arrival.
From Salon ● Jun. 11, 2026
You’re going up, up, up, and then you flatline.
From MarketWatch ● Mar. 18, 2026
New bars that had showed early promise began to flatline.
From BBC ● Mar. 6, 2026
As of Monday’s close, the stock was down 56% over the past 12 months, dragged down by fears that demand for its weight-loss drugs could flatline.
From Barron's ● Feb. 24, 2026
Node:go root, Next:go-faster stripes, Previous:go flatline, Up:= G = go root vi.
From The Jargon File, Version 4.2.2, 20 Aug 2000 by Steele, Guy L.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
