Governmental & Military Abbreviations and Acronyms
- MWMTSMint With Mint Tags
- MWOMy World Order
- MWOARMount Wilson Observatory Annual Report
- MWPMeteorological Weather Processor
- MWRMicrowave Radiometer
- MWRMorale, Welfare, and Recreation
- MWRMost Wanted Response
- MWRMORALE WELFARE AND RECREATIONAL
- MWRCMount Washington Railway Company
- MWSMaine Warden Service
- MWSMajor Weapon(s) System
- MWSManned Weapon Station (US)
- MWSMissile Warning Set
- MWSGMarine Wing Support Group
- MWSRMicrowave Water Substance Radiometer
- MWSSMarine Wing Support Squadron
- MWTMid Week Update
- MWTAMedical Waste Tracking Act
- MWUMid Week Update
- MWUMaccabi World Union
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