Flatline and Go under

Flatline

Flatline verb - To stop living.

Go under and flatline are semantically related In some cases you can use "Go under" instead a verb "Flatline".

Go under

Go under verb - Go under, "The raft sank and its occupants drowned".
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Synonyms for Go under

Flatline and go under are semantically related in go broke topic. Sometimes you can use "Flatline" instead a verb "Go under". informal substitute
Cite this Source
Go under and Flatline. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/flatline/go_under
Flatline & Go under. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/flatline/go_under>.
Go under or Flatline. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/flatline/go_under.
Google Ngram Viewer shows how "flatline" and "go under" have occurred on timeline