17-letter words containing g, r, b
- user brain damage — (humour) (UBD) A description (usually abbreviated) used to close a trouble report obviously due to utter cluelessness on the user's part. Compare pilot error; opposite: PBD; see also brain-damaged, PEBCAK.
- variable-geometry — denoting an aircraft in which the wings are hinged to give the variable aspect ratio colloquially known as a swing-wing
- waitangi tribunal — (in New Zealand) a government tribunal empowered to examine and make recommendations on Māori claims under the Treaty of Waitangi
- wang laboratories — (body) Computer manufacturer, known for their office automation products and the Wang PC. Quarterly sales $208M, profits $3M (Aug 1994).
- wedding breakfast — meal served at wedding reception
- wheatstone bridge — a circuit for measuring an unknown resistance by comparing it with known resistances.
- working substance — a substance, usually a fluid, that undergoes changes in pressure, temperature, volume, or form as part of a process for accomplishing work.