Falling asleep
Flake out and falling asleep are semantically related. In some cases you can use "Flake out" instead a verb phrase "Falling asleep".
Flake out
Flake out verb - Change from a waking to a sleeping state.
Falling asleep and flake out are semantically related. Sometimes you can replace phrase "Falling asleep" with "Flake out", this terms are similar.
Mutual synonyms
Cite this Source
Flake out and Falling asleep. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/falling_asleep/flake_out
Falling asleep & Flake out. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/falling_asleep/flake_out>.
Flake out or Falling asleep. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/falling_asleep/flake_out.
Google Ngram Viewer shows how "falling asleep" and "flake out" have occurred on timeline