FLATLINING Synonyms: 46 Similar and Opposite Words

flatlining

verb

present participle of flatline

as in dying

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

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of flatlining Another portrays him as wielding defibrillator paddles in a hospital room over a patient flatlining from taxes imposed by Democrats. — Mark Pazniokas, Hartford Courant, 25 Sep. 2026 In the middle of all of this, after several Housewives franchises have been flatlining in recent years, a new addition has breathed life into the format and quickly garnered fans. — Mia Galuppo, HollywoodReporter, 12 Aug. 2026 Experts fear that surging Chinese overcapacity — stoked by flatlining domestic consumption — could further deepen the EU-China trade imbalance. — Mohammed Sergie, semafor.com, 29 July 2026 Specifically, the Xbox Series generation appears to be close to flatlining. — Paul Tassi, Forbes.com, 11 June 2026 Our modern dating culture has completely distorted that distinction and our relationships are flatlining because of it. — Sabrina Romanoff, CNBC, 5 June 2026 Neuromodulation is necessary for keeping the brain’s activity level in a functional range, preventing it from either flatlining or erupting in seizures. — Ingrid Wickelgren, Quanta Magazine, 30 Jan. 2026 The episode ends with Monty flatlining in the hospital as Cami and their daughters cry for him. — EW.com, 27 July 2025 Despite a global pandemic flatlining the music industry, Hynes contributed to albums by Lorde and Turnstile, crafted film scores for Passing and Master Gardener, and just last year penned some original music for the Broadway play Job. — Mackenzie Cummings-Grady, Billboard, 3 Sep. 2019

Recent Examples of Synonyms for flatlining

Verb

At the sites of deadly accidents, people have reported the sound of a pickaxe or the groans of a dying man.

— Marcus Librizzi, The Conversation, 26 Oct. 2026
Bart cries wolf the morning after dreaming about dying in a bus crash, but no one believes him.

— Joshua Kurp, Vulture, 26 Oct. 2026

Definition of dying

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flatlines

flatlining

flatmate

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“Flatlining.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/flatlining. Accessed 27 Oct. 2026.

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Synonyms of flatlining

verb

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