| Acronym | Definition |
|---|
| FDIS➣First Data Independent Sales (Chicago, IL) |
| FDIS➣Final Draft International Standard (ISO) |
| FDIS➣Field Data Information System (Ministry of Environment; British Columbia, Canada) |
| FDIS➣Frequency Domain Interference Suppressor (GPS user equipment) |
| FDIS➣Fast Frequency Distribution Based Interpolation Search Algorithm for Sorted Arrays |
| FDIS➣Flight Displays & Interface System |