2
red
2
soother
2
stiller
1
allayer
1
antidepressant
1
appeaser
1
ataraxic
1
benzodiazepine
1
chlorpromazine
1
depressant
1
dope
1
gentler
1
hallucinogen
1
husher
1
hypnotizer
1
luller
1
mollifier
1
pacifier
1
psychedelic
1
stimulant
11 years ago|2k views|share |citing 
APASmart Define. (2015). tranquillizer thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/tranquillizer/thesaurus/synonyms
ChicagoSmart Define. 2015. "tranquillizer thesaurus" https://smartdefine.org/tranquillizer/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, tranquillizer thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/tranquillizer/thesaurus/synonyms>.
MLASmart Define. "tranquillizer thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/tranquillizer/thesaurus/synonyms>