English abbreviations from nw to nwf
- nW (Nanowatt)
- NWA (National Wrestling Alliance)
- NWAA (National Wheelchair Athletic Association)
- NWAC (Native Women's Association of Canada)
- NWAF (NorthWest Area Foundation)
- NWARS (National Warfare Simulator)
- NWB (Normal Wideband)
- NWBC (National Women's Business Council)
- NWBI (New World Bilingual Institute)
- NWBLTU (Normal Wideband Line Termination Unit)
- NWBS (National Wheelchair Basketball Association)
- NWC (The North Woods Call newspaper)
- NWCAA (National WheelChair Athletic Association)
- NWCF (Naval War College Foundation)
- NWCP (North Wirral Coastal Park, England)
- NWD (Northwestern Division, US Army Corps of Engineers)
- NWDC (Navy Warfare Development Command)
- NWE (Networked Writing Environment)
- NWEA (Northwest Evaluation Association)
- NWF (National Wildlife Federation)