| EWS | E102Rp Web Studio 
| Others |
| EWS | Early Warning Score
| Others |
| EWS | Early Warning System
| Others |
| EWS | Early Warning Systems
| Others |
| EWS | Earth Water Science
| Others |
| EWS | East Woods School
| Others |
| EWS | Eat Work Sleep
| Others |
| EWS | Economic Weaker Section
| Others |
| EWS | Economically Backward Section
| Economics |
| EWS | Economically Weaker Section
| Others |
| EWS | Economically Weaker Section (government of India household income category)
| Others |
| EWS | Economically Weaker Sections
| Others |
| EWS | Edge Wireless System
| Others |
| EWS | Electric, Water, Sewer
| Others |
| EWS | Electrical Wafer Sorting
| Others |
| EWS | Electronic Drive-Away Protection System
| Others |
| EWS | Electronic Warfare Supervisor
| Others |
| EWS | Electronic Watchdog System
| Others |
| EWS | Elektronische Wegfahr Sperre
| Others |
| EWS | Elektronische Wegfahrsperre
| Others |
| EWS | Ellipse Web Services
| Others |
| EWS | Embedded Web Server
| Others |
| EWS | Emergency War Surgery
| Others |
| EWS | Emergency Warning Signal
| Others |
| EWS | Emergency Water Supply
| Others |
| EWS | Emerson Waldorf School
| Others |
| EWS | Emma Willard School
| Others |
| EWS | Empiracle Wierd Ship
| Others |
| EWS | Employee Web Services
| Others |
| EWS | Employee Written Software
| Others |
| EWS | Emulate Weak Sectors
| Others |
| EWS | Enduro World Series
| Others |
| EWS | Engineered Wood Systems
| Others |
| EWS | English Welsh Scottish
| Others |
| EWS | English, Welsh, and Scottish
| Others |
| EWS | Enlisted Warfare Specialist
| Others |
| EWS | Enterprise Wap Server
| Others |
| EWS | Enterprise Web Services
| Others |
| EWS | Enterprise Wide Scheduling
| Others |
| EWS | Environmental Waste Solutions
| Others |
| EWS | Environmental Water Systems
| Others |
| EWS | Environmental Wood Solutions
| Others |
| EWS | EnviroStar Waste Service
| Others |
| EWS | Ethel Walker School
| Others |
| EWS | Ethernet Wire Service
| Others |
| EWS | European Warranty System
| Others |
| EWS | European Water Stewardship
| Others |
| EWS | European Welding Specialist
| Others |
| EWS | Everyone Works Sundays
| Others |
| EWS | Excel Web Services
| Others |
| EWS | Exchange Web Service
| Others |
| EWS | Exchange Web Services
| Others |
| EWS | Excite for Web Servers
| Others |
| EWS | Executive Wine Seminars
| Others |
| EWS | Executive Workstation
| Others |
| EWS | Executive World Services
| Others |
| EWS | Exodus World Service
| Others |
| EWS | Expeditionary Warfare School
| Others |
| EWS | Expert Work Station
| Others |
| EWS | External Wall System
| Others |
| EWS | Extreme Wide Shot
| Others |
| EWS | Eyes Wide Shut
| Others |