20-letter words containing a, s, t, o, u
- university of hawaii — (body, education) A University spread over 10 campuses on 4 islands throughout the state. See also Aloha, Aloha Net.
- upper yosemite falls — a section of Yosemite Falls in central California, in the Yosemite National Park that is 436 m (1430 ft) high
- vesicular stomatitis — a disease of horses, swine, and cattle, similar in its symptoms to foot-and-mouth disease, and characterized by blisters on the lips, snout, and oral mucous membranes.
- vitoria de conquista — a city in Bahía state, E central Brazil.
- voluntary euthanasia — the act of killing someone painlessly, esp to relieve suffering from an incurable illness, with their consent
- warehouse facilities — places for storing goods
- western mountain ash — a mountain ash, Sorbus sitchensis, of western North America.
- white bush (scallop) — a variety of summer squash having a saucer-shaped white fruit, scalloped around the edges
- woman of easy virtue — a sexually available woman, esp a prostitute
- worcestershire sauce — a sharp sauce made with soy, vinegar, spices, etc., originally made in Worcester, England.