Conk out
Conk out verb - To lose consciousness.
Slumbering and conk out are semantically related In some cases you can use "Slumbering" instead a verb "Conk out".
Slumbering
Slumbering adjective - Being in a state of suspended consciousness.
Conk out and slumbering are semantically related in suspend consciousness topic. Sometimes you can use "Conk out" instead a verb "Slumbering".
Mutual synonyms
Cite this Source
Slumbering and Conk out. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/conk_out/slumbering
Conk out & Slumbering. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/conk_out/slumbering>.
Slumbering or Conk out. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/conk_out/slumbering.
Google Ngram Viewer shows how "conk out" and "slumbering" have occurred on timeline