Barbiturate
Barbiturate noun - Organic compound having powerful soporific effect; overdose can be fatal.
Show all Definitions
Synonyms for Barbiturate
Opium and barbiturate are semantically related. In some cases you can use "Opium" instead a noun "Barbiturate".
Nearby Word: barbituric
Opium
Opium noun - An addictive narcotic extracted from seed capsules of the opium poppy.
Show all Definitions
Synonyms for Opium
Barbiturate and opium are semantically related. Sometimes you can use "Barbiturate" instead a noun "Opium".
Mutual synonyms
Related pairs
- anodyne and barbiturate
- anodyne and opium
- drug and barbiturate
- drug and opium
- tranquillizer and barbiturate
- tranquillizer and opium
- narcotic and barbiturate
- narcotic and opium
- opiate and barbiturate
- opiate and opium
- sedative and barbiturate
- sedative and opium
- morphine and barbiturate
- morphine and opium
Cite this Source
Opium and Barbiturate. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/barbiturate/opium
Barbiturate & Opium. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/barbiturate/opium>.
Opium or Barbiturate. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/barbiturate/opium.
Google Ngram Viewer shows how "barbiturate" and "opium" have occurred on timeline