| Subject | English | Thesaurus |
| railw., abbr. | Central and South West Services Incorporated | CSWX |
| abbr. | Central and West Asia Urban Services Division | CWUS (ADB MAMOHT) |
| abbr., scottish | Co-ordinating Committee for East-West Trade Policy | COCOM |
| abbr., dipl. | Co-ordinating Committee of East-West Trade Policy | COCOM |
| media., abbr. | Far West Record | FWR |
| sport., abbr. | Far West Ski Association | FWSI |
| UN, abbr. | Model United Nations - Far West | MUNFW |
| UN, abbr. | Model United Nations - Far West | MUN-FW |
| abbr. | West Africa Parliaments Programme | WAPP |
| tradem., abbr. | West Branch Bookkeeping Services | WBBS |
| tradem., abbr. | West Central Joint Services | WCJS |
| tradem., abbr. | West Coast Film Services | WCFS |
| univer., abbr. | West European Studies Program | WESP |
| tradem., abbr. | West Highland Support Services | WHSS |
| NGO, abbr. | West Indies Junior Chamber Organization, Antigua | WIJC |
| NGO, abbr. | West Indies Junior Chamber Organization, Antigua | WIJCO |
| school.sl., abbr. | West Junior High School | WJH |
| school.sl., abbr. | West McDowell Junior High | WMJH |
| ed., abbr. | West Metro Education Program | WMEP |
| ed., abbr. | West Metro Education Program Summer School | WMEPSS |
| tradem., abbr. | West Michigan Internet Services | WMIS |
| ed., abbr. | West Minneapolis Education Program | WMEP |
| abbr. | West Pharmaceutical Services | wps (fruit_jellies) |
| NYSE., abbr. | West Pharmaceutical Services, Inc. | WST |
| tradem., abbr. | West River Health Services | WRHS |
| tradem., abbr. | West Shore Computer Services | WSCS |
| law, abbr. | West Tennessee Legal Services | WTLS |
| tradem., abbr. | West Texas Internet Services | WTIS |
| school.sl., abbr. | West Valley Junior High | WVJH |
| school.sl., abbr. | West Valley Junior High School | WVJHS |
| tradem., abbr. | West Valley Nuclear Services | WVNS |
| tradem., abbr. | West Valley Nuclear Services Company | WVNSC |
| ed., abbr. | West Virginia Education Program | WVEP |
| tradem., abbr. | West Yorkshire Joint Services | WYJS |
