12-letter words containing u, s, t, i, o, n
- vitreousness — the state of being vitreous
- voluntaryism — voluntarism (def 2).
- volunteerism — voluntarism (def 2).
- voluntourism — tourism in which travellers do voluntary work to help communities or the environment in the places they are visiting
- washfountain — a large, usually circular wash basin, as in an industrial plant, in which a spray of water activated by foot pedal allows several workers to wash simultaneously.
- westinghouse — George, 1846–1914, U.S. inventor and manufacturer.
- wilton house — a mansion in Wilton in Wiltshire: built for the 1st Earl of Pembroke in the 16th century; rebuilt after a fire in 1647 by Inigo Jones and John Webb; altered in the 19th century by James Wyatt; landscaped grounds include a famous Palladian bridge
- x consortium — A vendor consortium supporting development, evolution and maintenance of the X Window System. The X Consortium is an independent, not-for-profit company. It was formed in 1993 as the successor to the MIT X Consortium, a research group of the MIT Laboratory for Computer Science.
- young fustic — fustet (def 2).