DRA
Dra. is a feminine-form abbreviation for Doctor (title) used in some languages, such as Spanish and Portuguese
DRA is a three-letter acronym that may refer to:
Geography and national organizations:
Science and technology:
- Dielectric Resonator Antenna
- Disaster Recovery Advisor, a Symantec product
- Dopamine releasing agent, a class of drugs including amphetamine in contrast to DRIs, or dopamine reuptake inhibitors such as, cocaine.
- Downregulated-in-adenoma, an anion exchanger
- Drag reducing agent, a pipeline flow improver
- Driver reminder appliance (British Rail)
- Dynamic Resolution Adaptation, a Chinese-developed digital audio coding standard, recently added to the Blu-ray Disc format as an optional encoding.
- Dynamic Resource Allocation, The mechanism used in IMS Policy services with evolved packet core (LTE).
- Data Recovery Agent, A safeguard account on a network, created to decrypt a user's files if that user loses access to their encryption keys on their regular user account.
Others: