209 entries under noun topic. ×

60
psychostimulant(substance, agent, psychiatry)
13
tonic(adjective, medicine, treatment, drug)
12
stimulus(charge, drive, cause, drug)
10
impetus(force, charge, drive, cause)
10
incentive(charge, drive, cause, drug)
10
spur(charge, cause, drug, reason)
9
drug(medicine, treatment, medication, boost)
9
goad(charge, drive, cause, drug)
8
excitant(start, drug, substance, urge)
8
restorative(adjective, medicine, boost, substance)
7
impulse(charge, cause, drug, reason)
7
incitement(charge, cause, drug, reason)
7
stimulation(charge, cause, reason, boost)
7
upper(drug, speed, substance, alcohol)
6
bracer(medicine, boost, substance, remedy)
6
dope(medicine, treatment, drug, remedy)
6
fillip(medicine, charge, cause, boost)
6
narcotic(medicine, treatment, drug, remedy)
6
opiate(medicine, treatment, drug, remedy)
5
analeptic(adjective, medicine, speed, boost)
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APASmart Define. (2015). stimulant thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/stimulant/thesaurus/synonyms
ChicagoSmart Define. 2015. "stimulant thesaurus" https://smartdefine.org/stimulant/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, stimulant thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/stimulant/thesaurus/synonyms>.
MLASmart Define. "stimulant thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/stimulant/thesaurus/synonyms>