English abbreviations from iw to iwla
- IW (Individual Weapon)
- IWA (Yuzhny Airport)
- IWARS (Infantry Warrior Simulation)
- IWB (International Whistle Blowers)
- IWBA (International Wound Ballistics Association)
- IWC (International Whaling Commission)
- IWC2W (Information Warfare/Command and Control Warfare)
- IWCA ((meeting) International Workshop on Cometary Astronomy)
- IWCF (International Well Control Federation)
- IWCG (Iraq War Clinician Guide)
- IWCS (Integrated Tactical Communications System)
- IWD (Gogebic-Iron County Airport)
- IW-D (Defensive Information Warfare)
- IWE (Institute for Wireless Education)
- IWEDA (Integrated Weather Effects Decision Aid)
- IWFNA (Inhibited White Fuming Nitric Acid)
- IWG (Intelligence Working Group)
- IWH (Indexing Wafer Handler)
- IWIS (Institution Wide Information Strategies)
- IWJ (Iwami Airport (Hagi-Iwami Airport))
- IWK (InformationWeeK)
- IWL (It's a Wonderful Life (Movie))
- IWLA (Iowa World Language Association)
