| RADAR | |
| abbr. | Radio's All Dimension Audience Research; Rapid Assessment Of Devices, Assets, And Repair |
| abbr. file.ext. | Rights, Availabilities, Distribution Analysis and Reporting |
| abbr. med. | Regional Alcohol And Drug Awareness Resource |
| abbr. scottish | Radio Detection And Range |
| mil. | radar navigation; radio detection and ranging |
| Radar | |
| abbr. | Radio Detection and Ranging equipment |
|
Synthetic : 3 phrases in 3 subjects |
| Aviation | 1 |
| Military | 1 |
| Radiolocation | 1 |