Medical Dictionary
stimulant
noun stim·u·lant \ˈstim-yə-lənt\
Medical Definition of STIMULANT
1
: an agent (as a drug) that produces a temporary increase of the functional activity or efficiency of an organism or any of its parts
2
: stimulus 2
Seen & Heard
What made you want to look up stimulant? Please tell us where you read or heard it (including the quote, if possible).