17-letter words containing h, a, t, l, e, s
- ventilation shaft — a shaft in a mine, tunnel, or building used for providing ventilation or fresh air
- ventura publisher — Corel VENTURA
- wall street crash — the dramatic collapse of share prices on the New York Stock Exchange in October 1929, an important factor in the early stages of the Depression
- war establishment — the full wartime complement of men, equipment, and vehicles of a military unit
- weather satellite — meteorological satellite.
- welsh nationalism — the political belief that Wales should be independent
- welsh nationalist — a person who believes that Wales should be independent
- welshman's button — an angler's name for a species of caddis fly, Sericostoma personatum
- white-nationalism — white supremacy.
- zola technologies — (company) Producers of the Z simulation language.