1
somniferous
1
somnolent
1
stop
1
stop consonant
1
therapeutic
1
tonic
1
trammel
1
tranquil
1
tranquilizing
1
unaccented
11 years ago|1.4k views|share |citing 
APASmart Define. (2015). stimulant thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/stimulant/thesaurus/antonyms
ChicagoSmart Define. 2015. "stimulant thesaurus" https://smartdefine.org/stimulant/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2015, stimulant thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/stimulant/thesaurus/antonyms>.
MLASmart Define. "stimulant thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/stimulant/thesaurus/antonyms>