| Acronym | Definition |
|---|
| NMF | Negative Matrix Factorization (algorithms) |
| NMF | Natural Moisturizing Factor |
| NMF | No Meaningful Figure |
| NMF | Not My Fault |
| NMF | Network Management Framework |
| NMF | Nameless Music Festival (Lecco, Italy) |
| NMF | Nelsonville Music Festival (Nelsonville, OH) |
| NMF | Neuenfelder Maschinenfabrik GmbH (Hamburg, Germany) |
| NMF | Non-Master File |
| NMF | National Marfan Foundation |
| NMF | Network Management Forum |
| NMF | Network Management Function |
| NMF | National Merit Finalist (academic award) |
| NMF | Not My Favorite |
| NMF | Non-Manual Features (British Sign Language) |
| NMF | Nippon Music Foundation (Japanese Ministry of Education) |
| NMF | Network Management Facility |
| NMF | Nigerian Military Force |
| NMF | New Minor Forcing (bridge game convention) |
| NMF | Neuroscience Mutagenesis Facility (Jackson Laboratory; Bar Harbor, ME) |
| NMF | Natural Metal Finish |
| NMF | Northwest Minnesota Foundation (Bemidji, MN) |
| NMF | National Monetary Fund |
| NMF | Neutral Model Format |
| NMF | Nonprofit Management Fund (Milwaukee, WI) |
| NMF | National Melanoma Foundation |
| NMF | Navy Management Fund |
| NMF | Node Management Facility |
| NMF | Norman Medieval Fair (Norman, Oklahoma) |
| NMF | Normalized Matched Filter |
| NMF | Nakagami Multi-Path Fading (multi-path fading model) |
| NMF | Noon Meal Formation (US Air Force Academy) |
| NMF | No Movement of Funds |
| NMF | Not My Format |
| NMF | Nazarene Motorcycle Fellowship |