- Definitions|2
- Thesaurus|319
- Abbreviations|0
10 entries under downer topic. ×
| sedative(adjective, inactivity, calmative) | |
| sleeping pill(expression, idiom, inactivity, calmative) | |
| depressant(noun, adjective, sedative, calmative) | |
| antidepressant | |
| barbiturate | |
| soporific | |
| calmative | |
| placebo | |
| psychotropic drug | |
| valium |
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| APA | Smart Define. (2016). tranquilizer thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/tranquilizer/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "tranquilizer thesaurus" https://smartdefine.org/tranquilizer/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, tranquilizer thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/tranquilizer/thesaurus/synonyms>. |
| MLA | Smart Define. "tranquilizer thesaurus" 18 February 2016. Web. 23 September 2026. <https://smartdefine.org/tranquilizer/thesaurus/synonyms> |