1. A medicinal powder made essentially of ipecac and opium; formerly used to relieve pain and induce perspiration

Type of: powder

Encyclopedia: Dover's powder

• radio announcer
• radio antenna
• radio astronomy
• radio beacon
• radio beam
• radio brightness
• radio broadcast
• radio button
• radio chassis
• radio compass
• radio detection and ranging
• radio emission
• radio frequency
• radio interferometer
• radio link
• radio news
• radio noise
• radio observation
• radio operator
• radio radiation
• radio receiver
• radio reflector
• radio set
• radio signal
• radio source