Nodding off
Zonk out and nodding off are semantically related. in suspend consciousness topic. In some cases you can use "Zonk out" instead a verb "Nodding off".
Zonk out
Zonk out verb - Fall asleep fast, as when one is extremely tired.
Nodding off and zonk out are semantically related. Sometimes you can use "Nodding off" instead a verb "Zonk out".
Mutual synonyms
Related pairs
Cite this Source
Zonk out and Nodding off. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/nodding_off/zonk_out
Nodding off & Zonk out. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/nodding_off/zonk_out>.
Zonk out or Nodding off. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/nodding_off/zonk_out.
Google Ngram Viewer shows how "nodding off" and "zonk out" have occurred on timeline