Meanings
- participlepastsimple past and past participle of flatline
Cite this entry
flatlined. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/flatlined
“flatlined.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/flatlined. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “flatlined,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/flatlined.
Source: flatlined on Wiktionary, CC BY-SA 4.0.