13-letter words containing s, a, n, l, o
- voluntariness — done, made, brought about, undertaken, etc., of one's own accord or by free choice: a voluntary contribution.
- voluntaristic — Philosophy. any theory that regards will as the fundamental agency or principle, in metaphysics, epistemology, or psychology.
- wages council — (formerly, in Britain) a statutory body empowered to fix minimum wages in an industry; abolished in 1994
- wagon soldier — a field-artillery soldier.
- walking horse — Tennessee walking horse.
- wallcoverings — Plural form of wallcovering.
- walter piston — Walter, 1894–1976, U.S. composer.
- watch oneself — to be careful, cautious, or discreet
- well-reasoned — based on reason: a carefully reasoned decision.
- well-seasoned — one of the four periods of the year (spring, summer, autumn, and winter), beginning astronomically at an equinox or solstice, but geographically at different dates in different climates.
- wellingtonias — Plural form of wellingtonia.
- winston-salem — a city in N North Carolina.
- wool classing — the grading and grouping together of similar types of wool
- working class — those persons working for wages, especially in manual labor.
- world-shaking — of sufficient size or importance to affect the entire world: the world-shaking effects of an international clash.
- xiphiplastron — the fourth lateral plate of a turtle's plastron