stimulant drug

Found in Anh - Anh (Wordnet)

Definition Noun : A substance that temporarily increases the activity of the body's central nervous system or other vital processes, leading to heightened alertness, energy, or attention. Usage A stimulant drug is a type of psychoactive substance. It is used medically under supervision to treat conditions like attention deficit hyperactivity disorder (ADHD) or narcolepsy. It can also be misused...