sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Inflatable Reentry Descent Technology | ** |
| Infra Red Digital Thermometers | ** |
| Integrated Register of Driver Trainers | ** |
| Ipoh Rawang Double Track | ** |
| Inflatable Reentry and Descend Technology | * |
| Integrated Rural Development Trust | * |