1. psychostimulant - Noun
2. psychostimulant - Adjective
psychostimulant (comparative more psychostimulant, superlative most psychostimulant)
(pharmacology) Tending to increase mental alertness and awareness
a psychostimulant effect
psychostimulant (plural psychostimulants)
(pharmacology) A drug that acts to temporarily increase mental alertness or awareness
Study results suggest that the combination of psychostimulant and anxiolytic actions in the spectrum of psychotropic activity of bromantane is effective in treating asthenic disorders compared to placebo. Source: Internet
NRIs are commonly used in the treatment of conditions like ADHD and narcolepsy due to their psychostimulant effects and in obesity due to their appetite suppressant effects. Source: Internet