Thesaurus

flatline

verb

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Synonyms & Antonyms of flatline

to stop living

the patient was fading fast, and doctors expected him to flatline before the night was over

Synonyms for flatline

check out,
conk (out),
croak
[slang],
decease,
demise,
depart,
die,
drop,
end,
exit,
expire,
fall,
go,
kick in
[slang],
kick off
[slang],
part,
pass (on),
pass away,
peg out
[chiefly British],
perish,
pop off,
step out,
succumb

Words Related to flatline

predecease

consume,
disappear,
dry up,
fade,
fail

Phrases Synonymous with flatline

bite the dust,
buy it
(or buy the farm),
give up the ghost,
kick the bucket,
snuff it
[British]

Near Antonyms for flatline

come to,
revive

linger

be,
exist,
subsist

flourish,
prosper,
thrive

Antonyms for flatline

breathe,
live

Learn More About flatline

Thesaurus Entries Near flatline

flatlets

flatline

flatlined

Cite this Entry

“Flatline.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/flatline. Accessed 3 Oct. 2022.

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Thesaurus

flatline

Synonyms & Antonyms of flatline

Learn More About flatline

The first known use of flatline was in 1980

Thesaurus Entries Near flatline

WORD OF THE DAY

languid

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