flatlines

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A form of flatline — The disappearance of the rhythmic peaks displayed on a heart monitor.

Scrabble 12
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Meanings

noun
  1. pluralplural of flatline
verb
  1. indicativepresentsingularthird personthird-person singular simple present indicative of flatline
Cite this entry
APA

flatlines. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/flatlines

MLA

“flatlines.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/flatlines. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “flatlines,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/flatlines.

Source: flatlines on Wiktionary, CC BY-SA 4.0.