10-letter words containing a, y, o, u
- clay court — a tennis court with a playing surface topped by a layer of crushed shale, brick, or stone
- clay flour — dried and pulverized clay.
- cockabully — any of several small freshwater fish of New Zealand
- coequality — The condition of being coequal.
- communally — used or shared in common by everyone in a group: a communal jug of wine.
- confusably — In a confusable way; such that they may be confused.
- conjugally — In a conjugal manner; as husband and wife.
- copulatory — to engage in sexual intercourse.
- coryphaeus — (in ancient Greek drama) the leader of the chorus
- cotylosaur — any of various members of the extinct order of primitive and massive reptiles known as Cotylosauria, which lived between the Carboniferous and Triassic ages
- countryman — Your countrymen are people from your own country.
- courantyne — a river in N South America, rising in S Guyana and flowing north to the Atlantic, forming the boundary between Guyana and Surinam. Length: 765 km (475 miles)
- courtyards — Plural form of courtyard.
- cuckoo ray — a fish, Raja naevus
- cunctatory — prone to delaying
- dairyhouse — A farm building operating as a dairy.
- daunomycin — an anthracycline drug that is used as a medication in the treatment of some forms of cancer
- depuratory — Tending to depurate or cleanse; depurative.
- didynamous — (of plants) having four stamens arranged in two pairs of unequal length, as in the foxglove
- dissuasory — dissuasive
- double day — Abner, 1819–93, U.S. army officer; sometimes credited with inventing the modern game of baseball.
- doulocracy — Government by slaves.
- dummy load — a resistive component that absorbs all the output power of an electrical generator or radio transmitter in order to simulate working conditions for test purposes
- equivocacy — Equivocalness.
- eucalyptol — a colourless oily liquid with a camphor-like odour and a spicy taste; it is obtained from eucalyptus oil and used in perfumery and as a flavouring. Formula: C10H18O
- eucaryotic — Alternative spelling of eukaryotic.
- eukaryotes — Plural form of eukaryote.
- eukaryotic — (biology) Having complex cells in which the genetic material is organized into membrane-bound nuclei.
- excusatory — Serving to make an excuse.
- fabulosity — (uncountable) Fabulousness; the quality of being fabulous; fictitiousness; mythical character.
- fabulously — almost impossible to believe; incredible.
- factiously — given to faction; dissentious: A factious group was trying to undermine the government.
- favourably — (British, Canada) In a favourable manner.
- feateously — in a featous manner
- foudroyant — striking as with lightning; sudden and overwhelming in effect; stunning; dazzling.
- frabjously — In a frabjous manner; wonderfully, fabulously.
- fumigatory — having the ability to fumigate; relating to fumigation
- glycosuria — excretion of glucose in the urine, as in diabetes.
- graciously — pleasantly kind, benevolent, and courteous.
- gray trout — a common weakfish, Cynoscion regalis, inhabiting Atlantic and Gulf coastal waters of the U.S.
- gynandrous — having stamens and pistils united in a column, as in orchids.
- halfhourly — half-hour (def 3).
- happy hour — a cocktail hour or longer period at a bar, during which drinks are served at reduced prices or with free snacks: happy hour from 5 to 7 p.m.
- hexagynous — (of a plant) having six pistils
- honourably — (British) In a honourable manner.
- hu yaobang — 1915–89, Chinese Communist leader: general secretary of the Chinese Communist Party 1981–87.
- hudson bay — a large inland sea in N Canada. 850 miles (1370 km) long; 600 miles (965 km) wide; 400,000 sq. mi. (1,036,000 sq. km).
- human body — the physical structure and material substance of a human being, consisting of many billions of cells as well as components outside of the cells: The average adult human body is 50–65% water.
- hyaluronic — Of or pertaining to hyaluronic acid or its derivatives.
- hydragogue — causing the discharge of watery fluid, as from the bowels.