Opiate and Slumberous

Opiate

Opiate adjective - Tending to cause sleep.
Usage example: morphine is an opiate drug

Slumberous and opiate are semantically related in awareness topic. In some cases you can use "Slumberous" instead the word "Opiate" as an adjective or a noun.

Nearby Word: opiated

Slumberous

Slumberous adjective - Tending to cause sleep.
Usage example: the slumberous murmer of the wind in the trees

Opiate and slumberous are semantically related in awareness topic. You can use "Opiate" instead the word "Slumberous" as an adjective or a noun, if it concerns topics such as sedative.

Nearby Words: slumbering, slumber, slumbered
Cite this Source
Slumberous and Opiate. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/opiate/slumberous
Opiate & Slumberous. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/opiate/slumberous>.
Slumberous or Opiate. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/opiate/slumberous.
Google Ngram Viewer shows how "opiate" and "slumberous" have occurred on timeline