13-letter words containing r, u, s, o
- unscholarlike — not befitting a scholar; ungentlemanly
- unseriousness — the state or quality of being unserious
- unsmotherable — unquenchable
- unsoldierlike — not befitting a soldier
- unstercorated — not stercorated or covered in dung
- unsuperfluous — not superfluous or excessive; moderate
- unsupportable — capable of being supported; endurable; maintainable.
- unsupportedly — in an unsupported fashion, without support
- untransformed — not transformed; not having been transformed
- untrustworthy — deserving of trust or confidence; dependable; reliable: The treasurer was not entirely trustworthy.
- unupholstered — to provide (chairs, sofas, etc.) with coverings, cushions, stuffing, springs, etc.
- 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.
- uprighteously — in an upright or moral manner
- ursine howler — the red howling monkey, Alouatta seniculus, of northern South America.
- vapourishness — the quality or state of being vapourish
- ventriloquism — the art or practice of speaking, with little or no lip movement, in such a manner that the voice does not appear to come from the speaker but from another source, as from a wooden dummy.
- ventriloquist — a person who performs or is skilled in ventriloquism.
- ventriloquous — of or relating to ventriloquism or a ventriloquist
- venture scout — a young man or woman, aged 16–20, who is a member of the senior branch of the Scouts
- venturesomely — in a venturesome manner
- veraciousness — characterized by truthfulness; true, accurate, or honest in content: a veracious statement; a veracious account.
- versicoloured — of variable or various colours
- vicariousness — performed, exercised, received, or suffered in place of another: vicarious punishment.
- virgo cluster — a cluster of about 2500 galaxies in the constellation Virgo, the nearest cluster to our galaxy.
- 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.
- vitreous body — a transparent gelatinous substance, permeated by fine fibrils, that fills the interior of the eyeball between the lens and the retina
- vivisectorium — the location where vivisection takes place
- 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.
- volute spring — a coil spring, conical in shape, extending in the direction of the axis of the coil.
- w3 consortium — World Wide Web Consortium
- 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
- what's yours? — what would you like to drink?
- whole numbers — Also called counting number. one of the positive integers or zero; any of the numbers (0, 1, 2, 3, …).
- widow's cruse — an inexhaustible supply of something: in allusion to the miracle of the cruse of oil in I Kings 17:10–16 and II Kings 4:1–7.
- willow grouse — a N European grouse, Lagopus lagopus, with a reddish-brown plumage and white wings: now regarded as the same species as the red grouse (L. lagopus scoticus) of Britain
- without tears — presented so as to be easily assimilated
- women's group — A women's group is a group of women who meet regularly, usually in order to organize campaigns.
- wonder-struck — struck or affected with wonder.
- wonderfulness — excellent; great; marvelous: We all had a wonderful weekend.
- works council — an elected body of employee representatives that deals with management regarding grievances, working conditions, wages, etc.
- xanthochroous — light-skinned and fair-haired
- yol computers — (company) A company in London, UK that sells computer and network systems, established in 2001.
- your nineties — the ages between 90–99
- 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.