sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| National Frozen and Refrigerated | *** |
| National Flood Risk Assessment | *** |
| New in Fibromyalgia Research | *** |
| National Food Reserve Agency | *** |
| Non Fiction Readers Advisory | ** |
| Nursing Facility Reimbursement Allowance | ** |
| National Family Rights Association | ** |
| Netherlands Foundation for Radio Astronomy | ** |
| National Forest Reserves Act | ** |
| National Footwear Retailers Association | ** |
| Neuro Fuzzy Recognition Approach | ** |
| National Forest Reserve Area | ** |
| North Florida Referees Association | ** |
| National Field Retriever Association | * |
| Netherlands Foundations for Research in Astronomy | * |
| NorCal F200 Racing Association | * |
| National Federal of Regional Associations | * |
| National Federation of Retail Association | * |
| National Frozen and Refrigerated Association | * |