Isolation
Isolation noun - The state of being alone or kept apart from others.
Slumberous and isolation are semantically related In some cases you can use "Slumberous" instead an adjective "Isolation".
Slumberous
Slumberous adjective - Desiring or needing sleep.
Isolation and slumberous are semantically related in sedative topic. Sometimes you can use "Isolation" instead an adjective "Slumberous".
Mutual synonyms
Cite this Source
Slumberous and Isolation. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/isolation/slumberous
Isolation & Slumberous. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/isolation/slumberous>.
Slumberous or Isolation. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/isolation/slumberous.
Google Ngram Viewer shows how "isolation" and "slumberous" have occurred on timeline