FDR
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| FDR | Frequency Domain Reflectometry | - | Computer Acronyms(common) |
| FDR | Final Design Review | - | Organizations |
| FDR | Flight Data Recorder | - | Organizations |
| FDR | Functional Design Review | - | Organizations |
| FDR | Flight Data Recorder - Franklin Delano Roosevelt | - | Astronomy |