29-letter words containing m, e, r, g, s
- united kingdom unionist party — a political party (1995–2008), based in Northern Ireland: it was non-sectarian but opposed to a united Ireland
- virtual storage access method — (database) (VSAM) An IBM disk file storage scheme first used in S/370 and virtual storage. VSAM comprises three access methods: Keyed Sequenced Data Set (KSDS), Relative Record Data Set (RRDS), and Entry Sequenced Data Set (ESDS). Both IMS/DB and DB2 are implemented on top of VSAM and use its underlying data structures.
- works progress administration — WPA.