| Acronym | Definition |
|---|
| LDRA➣Liverpool Data Research Associates |
| LDRA➣Low Data Rate Auxiliary (signal processing) |
| LDRA➣Louisville Dog Run Association (Kentucky) |
| LDRA➣Lake District Recreation Association |
| LDRA➣Lightweight DHCPv6 (Dynamic Host Configuration Protocol for Internet Protocol Version 6) Relay Agent (computer networking) |
| LDRA➣Less-Developed Rural Area (Bulgaria) |
| LDRA➣Leader Announcement Message |