| Acronym | Definition |
|---|
| NFS➣Network File System |
| NFS➣National Forest Service (US) |
| NFS➣Network File Server |
| NFS➣Need For Speed |
| NFS➣Niagara Falls (Amtrak station code; Niagra Falls, Ontario, Canada) |
| NFS➣Not For Sale |
| NFS➣Not For Sale (band) |
| NFS➣Notice of Foreclosure Sale (real estate) |
| NFS➣Network Facilities Services |
| NFS➣NASA FAR Supplement |
| NFS➣Nationwide Financial Services, Inc. |
| NFS➣Northern Fur Seal |
| NFS➣National Financial Services LLC |
| NFS➣National Farm Survey (Ireland) |
| NFS➣Number Field Sieve |
| NFS➣Network File Services |
| NFS➣Networked File System |
| NFS➣Norfolk Southern (railroad) |
| NFS➣National Fire Service (UK) |
| NFS➣Nuclear Fuel Services, Inc. (Erwin, TN) |
| NFS➣Northern Free State (South Africa) |
| NFS➣Night Fighter Squadron |
| NFS➣Native Fish Society (Oregon, USA) |
| NFS➣Not for Sure |
| NFS➣Nurse Faculty Scholars (Robert Wood Johnson Foundation) |
| NFS➣National Fraud Squad (Israel) |
| NFS➣Nuclear Facility Safety |
| NFS➣Not Fully Specified |
| NFS➣Naval Fire Support |
| NFS➣National Floor Show (trading event; UK) |
| NFS➣Notched Fracture Strength |
| NFS➣Nutrition and Food Security (World Health Organization) |
| NFS➣National Fertility Survey |
| NFS➣non-frost susceptible |
| NFS➣Nutrition and Food Systems (college course) |
| NFS➣NATO Force Structure |
| NFS➣Notifier Fire Systems |
| NFS➣Normal for Swindon (UK) |
| NFS➣Net Feet Squared |
| NFS➣Network Frame Synchronization |
| NFS➣Net Foreign Selling (finance) |
| NFS➣Non-Flying Status/Not on Flying Status |
| NFS➣Nuclear Fuel System |
| NFS➣Need for Speed: High States (game) |
| NFS➣Nashua Federal Savings and Loan |
| NFS➣Nitrogen Fixation Stimulation |
| NFS➣Navigational Filmstrip |
| NFS➣Near-Field Scanner |
| NFS➣New Frontiers in Organic Syntheses |
| NFS➣Network Forecasting System (Sprint) |
| NFS➣Non-Fermented Sugar (brewing technology) |
| NFS➣Nuclear Fuels Service |
| NFS➣Normalized Flow Sum (network traffic) |