13-letter words containing a, u, s, o
- unspontaneous — coming or resulting from a natural impulse or tendency; without effort or premeditation; natural and unconstrained; unplanned: a spontaneous burst of applause.
- unstercorated — not stercorated or covered in dung
- unsupportable — capable of being supported; endurable; maintainable.
- untransformed — not transformed; not having been transformed
- unwomanliness — the quality or state of being unwomanly
- up to scratch — to break, mar, or mark the surface of by rubbing, scraping, or tearing with something sharp or rough: to scratch one's hand on a nail.
- ups and downs — good and bad experiences
- ustilagineous — belonging to the Ustilaginales, an order of fungi that cause plant disease
- vapourishness — the quality or state of being vapourish
- vasostimulant — stimulating the action of the vasomotor nerves.
- veraciousness — characterized by truthfulness; true, accurate, or honest in content: a veracious statement; a veracious account.
- vicariousness — performed, exercised, received, or suffered in place of another: vicarious punishment.
- visual cortex — the portion of the cerebral cortex of the brain that receives and processes impulses from the optic nerves.
- visual foxpro — (database) A Microsoft database derived from Fox Software's FoxPRO.
- visualization — to recall or form mental images or pictures.
- vivaciousness — lively; animated; spirited: a vivacious folk dance.
- volsunga saga — an Icelandic saga of the late 13th century, concerning the family of the Volsungs, the theft of the cursed treasure of Andvari, the adventures of Sigurd, his wooing of Brynhild, his enchantment and marriage to Gudrun, and his eventual murder.
- 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
- waste product — material discarded as useless in the process of producing something.
- water opossum — yapok.
- water-soluble — capable of dissolving in water.
- weather house — a model house with two human figures, one that comes out to foretell bad weather and the other to foretell good weather
- west columbia — a town in central South Carolina.
- what's yours? — what would you like to drink?
- without cease — without stopping; incessantly
- without tears — presented so as to be easily assimilated
- xanthochroous — light-skinned and fair-haired
- you don't say — You can use 'You don't say' to express surprise at what someone has told you. People often use this expression to indicate that in fact they are not surprised.
- zero-sum game — a game in which the sum of the winnings and losses of the various players is always zero, the losses being counted negatively.
- zinjanthropus — the genus to which Australopithecus boisei was formerly assigned.
- zoosporangium — a sporangium or spore case in which zoospores are produced.
- zygodactylous — Also, zygodactylous. (of a bird) having the toes of each foot arranged in pairs, with two toes in front and two behind.