1. A sulphate derivative of amphetamine that is used as a stimulant for the central nervous system
   - amphetamine sulfate

Type of: amphetamine, pep pill, speed, upper

• invagination
• invalid
• invalidate
• invalidated
• invalidating
• invalidation
• invalidator
• invalidism
• invalidity
• invalidly
• invalidness
• invaluable
• invaluableness
• invaluably
• Invar
• invariability
• invariable
• invariableness
• invariably
• invariance
• invariant
• invasion
• invasion of Iwo
• invasion of privacy
• invasive