| NDA | Bandanaira Airport 
| Others |
| NDA | Nation Development Agenda
| Others |
| NDA | National Dance
| Others |
| NDA | National Dance Alliance
| Others |
| NDA | National Dance Association
| Others |
| NDA | National Dart Association
| Others |
| NDA | National Data Administrator
| Others |
| NDA | National Deaf Academy
| Others |
| NDA | National Deer Alliance
| Others |
| NDA | National Defence Academy
| Others |
| NDA | National Defence Act
| Others |
| NDA | National Defense Academy
| Others |
| NDA | National Defense Area
| Others |
| NDA | National Democratic Alliance
| Others |
| NDA | National Demolition Association
| Others |
| NDA | National Dental Association
| Others |
| NDA | National Design Academy
| Others |
| NDA | National Designated Authority
| Others |
| NDA | National Diabetes Association
| Others |
| NDA | National Disability Authority
| Others |
| NDA | National District of Atal
| Others |
| NDA | National Drilling Association
| Others |
| NDA | National Drivers Association
| Others |
| NDA | National Drug Agency
| Others |
| NDA | Nationally Divided Administration
| Others |
| NDA | Near DRAM Acceleration
| Others |
| NDA | Nebraska Dental Association
| Others |
| NDA | Nebraska Department of Agriculture
| Others |
| NDA | Net Domestic Asset
| Others |
| NDA | Network Data Analyzer
| Others |
| NDA | Network Delivery Access
| Others |
| NDA | Neutral Discipline Arbitrator
| Others |
| NDA | Nevada Dental Association
| Others |
| NDA | New Directions Academy
| Others |
| NDA | New Drivers Act
| Others |
| NDA | New Drug Application
| Others |
| NDA | New Drug Application number
| Others |
| NDA | New Drug Applications
| Others |
| NDA | New Dutch Academy
| Others |
| NDA | Newark Digital Academy
| Others |
| NDA | Next Day Air
| Others |
| NDA | Next Deadly Asteroid
| Others |
| NDA | Next Doctor Appointment
| Others |
| NDA | Niagara Divers Association
| Others |
| NDA | Niger Delta Avengers
| Others |
| NDA | Nigerian Defence Academy
| Others |
| NDA | Nigerian Defence Academy,Kaduna
| Others |
| NDA | Nigerian Defense Academy
| Others |
| NDA | Nine Dinosaurs Allocated
| Others |
| NDA | Nissan Design America
| Others |
| NDA | Nissan Diesel America
| Others |
| NDA | No Data Available
| Others |
| NDA | No Deal Alternative
| Others |
| NDA | No Detectable Activity
| Others |
| NDA | No Dipping Agreement
| Others |
| NDA | No Disclosure Agreement
| Others |
| NDA | Non Discloser Act
| Others |
| NDA | Non Disclosure Agreement
| Others |
| NDA | Non Disclosure Agreements
| Others |
| NDA | Non-Democratic Alliance
| Others |
| NDA | Non-Disclosure Agreement
| Others |
| NDA | Nope, Doesn't Apply
| Others |
| NDA | Northwest Dairy Association
| Others |
| NDA | Norton Desktop for Apple
| Others |
| NDA | Not Doing Anything
| Others |
| NDA | Not Done Anything
| Others |
| NDA | Notice of Docket Activity
| Others |
| NDA | Notre Dame Academy
| Others |
| NDA | Now Don't Ask
| Others |
| NDA | Nuclear Decommissioning Authority
| Others |
| NDA | Nude Drinkers Anonymous
| Others |
| NDA | Nurburgring Driving Academy
| Others |
| NDA | Nutrition and Dietetic Association
| Others |