NPA
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| NPA | Natural Population Analysis | - | Computer Acronyms(common) |
| NPA | Natural Population Analysis (for Electron Configuration Of Mols.) | - | Computer Acronyms(common) |
| NPA | Nasopharyngeal Airway | - | Medical(slang) |
| NPA | Numbering Plan Area | - | Human Genome |