Buttoned up
Slumberous and buttoned up are semantically related. In some cases you can use "Slumberous" instead an adjective "Buttoned up".
Slumberous
Slumberous adjective - Desiring or needing sleep.
Buttoned up and slumberous are semantically related. Sometimes you can use "Buttoned up" instead an adjective "Slumberous".
Cite this Source
Slumberous and Buttoned up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/buttoned_up/slumberous
Buttoned up & Slumberous. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/buttoned_up/slumberous>.
Slumberous or Buttoned up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/buttoned_up/slumberous.
Google Ngram Viewer shows how "buttoned up" and "slumberous" have occurred on timeline