noun.
A restorative or stimulativemedication, especially one used to overcome depression.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adjective.
stimulating the central nervous system
noun.
a medication used as a stimulant to the central nervous system
Word Usage
"Together with another, five years older pharmacologist, named Folke Serin, I studied the action of another "analeptic", i.e. nikethamide, and discovered a circadian rhythm in its lethal action."