10-letter words containing a, s, o, u
- unisolated — to set or place apart; detach or separate so as to be alone.
- unisonally — in unison
- unisonance — the state or quality of agreeing or being identical in sound
- unpastoral — not used or suitable for pasture
- unransomed — (of a person, prisoner, etc) not ransomed or released from captivity by a payment for freedom
- unreasoned — inability or unwillingness to think or act rationally, reasonably, or sensibly; irrationality.
- unseasonal — not characteristic or typical of a particular season; unseasonable: unseasonal April snows.
- unseasoned — (of things) not seasoned; not matured, dried, etc., by due seasoning: unseasoned wood.
- unshadowed — not shadowed; not darkened or obscured by shadow; free from gloom.
- unsmokable — not able to be smoked
- unsociable — not sociable; having, showing, or marked by a disinclination to friendly social relations; withdrawn.
- unsocially — in an unsocial manner
- unsolvable — capable of being solved, as a problem.
- uproarious — characterized by or in a state of uproar; tumultuous.
- upwards of — toward a higher place or position: The birds flew upward.
- uredostage — the stage in which rust fungi develop uredospores
- ursa major — constellation
- ursa minor — constellation
- ustulation — the act of scorching or burning.
- usurpation — an act of usurping; wrongful or illegal encroachment, infringement, or seizure.
- usurpatory — an act of usurping; wrongful or illegal encroachment, infringement, or seizure.
- utopianism — the views or habit of mind of a utopian; impracticable schemes of political or social reform.
- utopianist — the views or habit of mind of a utopian; impracticable schemes of political or social reform.
- utsunomiya — a city on central Honshu, in central Japan.
- villainous — having a cruel, wicked, malicious nature or character.
- violaceous — belonging to the Violaceae, the violet family of plants. Compare violet family.
- viviparous — Zoology. bringing forth living young rather than eggs, as most mammals and some reptiles and fishes.
- vocabulist — a vocabulary
- voraginous — related to an abyss or whirlpool
- walkabouts — Plural form of walkabout.
- war clouds — sign of trouble ahead
- warehoused — Simple past tense and past participle of warehouse.
- warehouser — warehouseman.
- warehouses — Plural form of warehouse.
- washed out — capable of being washed without shrinking, fading, etc.; washable: a wash dress.
- washed-out — faded, especially from washing.
- waterhouse — Alfred. 1830–1905, British architect; a leader of the Gothic Revival. His buildings include Manchester Town Hall (1868) and the Natural History Museum, London (1881)
- waterspout — Also called rainspout. a pipe running down the side of a house or other building to carry away water from the gutter of the roof.
- weasel out — any small carnivore of the genus Mustela, of the family Mustelidae, having a long, slender body and feeding chiefly on small rodents.
- whatabouts — what one is doing generally; things that are occupying someone
- wood sugar — a white, crystalline, water-soluble powder, C 5 H 10 O 5 , the dextrorotatory form of xylose: used chiefly in dyeing and tanning.
- xiphopagus — either of a pair of Siamese twins joined at the lower sternum or xiphoid process
- xiphosuran — any chelicerate arthropod of the subclass Xiphosura, including the horseshoe crabs and many extinct forms
- yugoslavia — formerly, a federal republic in S Europe: since 1992 comprised of Serbia and Montenegro; disbanded into independent countries in 2006. 39,449 sq. mi. (102,173 sq. km). Capital: Belgrade.
- zoophagous — carnivorous.
- zygocactus — Any cactus in the genus Schlumbergera (previously Zygocactus).