| Subject | English | Thesaurus |
| NGO, abbr. | Adult Well- Being Services | AWBS |
| abbr., mil. | cap well | mine, IED |
| ocean., abbr. | Cooperative Well Measuring Program | CWMP |
| abbr., st.exch. | The APX-ENDEX was an energy exchange operating the spot and derivatives markets for electricity and natural gas in the Netherlands, the United Kingdom, and Belgium. It provided exchange trading, central clearing and settlement, and data distribution services as well as benchmark data and industry indices. | APX-Endex (olsoz) |
| abbr., O&G, oilfield. | Well Control Accreditation Program | WellCAP (Sagoto) |
| IT, abbr. | Well Known Services | WKS (DNS, Internet) |
| tradem., abbr. | Wells Fargo Shareowner Services | WFSS |
| ocean., abbr. | Western Municipal Water District Cooperative Well Measuring Program | WMWDCWMP |
| physiol., abbr. | Wisconsin Well Woman Program | WWWP |
