1. Mail consisting of large numbers of identical items (circulars or advertisements) sent to individual addresses at less than 1st-class rates and paid for in one lot

Type of: mail

Encyclopedia: Bulk mail

• electronic image
• electronic imitative deception
• electronic information service
• electronic instrument
• electronic jamming
• electronic mail
• electronic manipulative deception
• electronic messaging
• electronic money
• electronic musical instrument
• electronic network
• electronic organ
• electronic reconnaissance
• electronic scanner
• electronic signal
• electronic simulative deception
• electronic stylus
• electronic surveillance
• electronic text
• electronic transistor
• electronic voltmeter
• electronic warfare
• electronic warfare-support measures
• electronically
• electronics