| Acronym | Definition |
|---|
| NF➣Nuclear Factor |
| NF➣Newfoundland |
| NF➣Norfolk Island |
| NF➣Niagara Falls (NY/Canada border) |
| NF➣National Forest |
| NF➣Noise Figure |
| NF➣Netflix (also seen as NFLX) |
| NF➣Nursing Facility |
| NF➣Non-Fiction |
| NF➣Navy Field (video game) |
| NF➣National Front (GB political party) |
| NF➣Not Finished |
| NF➣No Fear (clothing brand) |
| NF➣Near Fine (condition of used merchandise) |
| NF➣Neurofibromatosis |
| NF➣No Fap (gaming community) |
| NF➣Nut Free (food) |
| NF➣No Fault (insurance) |
| NF➣National Formulary |
| NF➣Not Fair |
| NF➣New Frontier (Star Trek novel series) |
| NF➣Nanofiltration |
| NF➣Normal Form |
| NF➣New Front (Suriname) |
| NF➣Nutrition Facts |
| NF➣New Face |
| NF➣Near-Field |
| NF➣Nuclear Fuel |
| NF➣Near Field |
| NF➣Necrotizing Fasciitis |
| NF➣Night Fighter (Aircraft) |
| NF➣No Force (Star Wars) |
| NF➣Not Funny |
| NF➣Neurofibromatosis, Inc. |
| NF➣Neurofibromin |
| NF➣Near Face (screw thread) |
| NF➣Noise Factor |
| NF➣Nanofarad |
| NF➣NetFinity (IBM server model) |
| NF➣Noise Filter |
| NF➣Natural Frequency |
| NF➣Norme Française (French Standard) |
| NF➣Notch Filter |
| NF➣National Forum |
| NF➣Nuestra Familia (Our Family, prison gang) |
| NF➣Neurofibromatosis Foundation (various locations) |
| NF➣Net Force (Tom Clancy novel series) |
| NF➣National Fine (threading) |
| NF➣Nanofiber |
| NF➣Number of Failures |
| NF➣Near-Far (resistance) |
| NF➣Non-Factor |
| NF➣NOFORN |
| NF➣Naegleria Fowleri (amoeba) |
| NF➣No Food |
| NF➣Neutral File |
| NF➣Neutron Flux |
| NF➣National Fine (screw thread, Society of Automotive Engineers) |
| NF➣No Funds |
| NF➣Northumberland Fusiliers (British Army) |
| NF➣Normalizing Factor |
| NF➣Nose Fuse (US Navy) |
| NF➣Normal Functionality |
| NF➣Narrow Frontend (tractor category) |
| NF➣Natural Fluorescence |
| NF➣NiteFinder (Nerf gun; Hasbro) |
| NF➣Nasty Factor (baseball) |
| NF➣Nose Fairing |
| NF➣New Frontiers Program |
| NF➣No Figure |
| NF➣Nuclear Furnace |
| NF➣Nowa Fantastyka (Polish) |
| NF➣Night Foreman |
| NF➣Nintendo Forum |
| NF➣Nordlands Framtid |
| NF➣Nested Factorization (mathematics) |
| NF➣Air Vanuatu Limited (IATA airline code) |
| NF➣Negative Furnished |
| NF➣Nordfinans |