15-letter words containing o, u
- high-resolution — having or capable of producing an image characterized by fine detail: high-resolution photography; high-resolution lens.
- hog-nosed skunk — Also called badger skunk, rooter skunk. a large, naked-muzzled skunk, Conepatus mesoleucus, common in the southwestern U.S. and Mexico, having a black coat with one broad white stripe down the back and tail.
- holding furnace — a small furnace for holding molten metal produced in a larger melting furnace at a desired temperature for casting.
- home automation — the control of domestic appliances by electronically controlled systems
- homing guidance — a method of missile guidance in which internal equipment enables it to steer itself onto the target, as by sensing the target's heat radiation
- homo economicus — a theoretical human being who rationally calculates the costs and benefits of every action before making a decision, used as the basis for a number of economic theories and models
- homochlamydeous — (of a plant) having a perianth in which the sepals and petals are fused together and indistinguishable
- homogeneousness — (rare) homogeneity, the state of having a uniform composition.
- homosexualities — Plural form of homosexuality.
- honeymoon suite — a luxurious suite in a hotel designed for honeymooners
- hop-o'-my-thumb — a very small person, as a midget or dwarf.
- hopeful monster — a hypothetical individual organism that, by means of a fortuitous macromutation permitting an adaptive shift to a new mode of life, becomes the founder of a new type of organism and a vehicle of macroevolution.
- horatius cocles — a legendary Roman hero of the 6th century bc, who defended a bridge over the Tiber against Lars Porsena
- horned cucumber — a tropical African plant, Cucumis metuliferus, having fruit with spiky, orange skin and jellylike pulp that tastes like cucumbers.
- horse latitudes — the latitudes near 30°N or 30°S at sea, characterized by baffling winds, calms, and high barometric pressure
- horse-and-buggy — of or relating to the last few generations preceding the invention of the automobile: vivid recollections of horse-and-buggy days.
- horsepower-hour — a foot-pound-second unit of energy or work, equal to the work done by a mechanism with a power output of one horsepower over a period of one hour.
- horticulturally — With respect to horticulture.
- horticulturists — Plural form of horticulturist.
- hot-bulb engine — a low-compression oil engine requiring a heated bulb or cap for ignition.
- hour after hour — continuously for many hours
- house detective — an employee of a department store, hotel, etc., employed to prevent thefts, violations of regulations, or other forms of misconduct on the part of patrons.
- house of prayer — house of God.
- house physician — a house officer working in a medical as opposed to a surgical discipline
- household goods — kitchenware and other utensils for use in the home
- household linen — items made of cloth, such as tablecloths, sheets, and pillowcases, that are used in the home
- housemistresses — Plural form of housemistress.
- housewifization — The process by which the division of labor has relegated women into housewives.
- housing benefit — In Britain, housing benefit is money that the government gives to people with no income or very low incomes to pay for part or all of their rent.
- housing project — a publicly built and operated housing development, usually intended for low- or moderate-income tenants, senior citizens, etc.
- how about that! — isn't that interesting!
- how do you mean — If you say 'How do you mean?' to someone, you are asking them to explain or give more details of what they have just said.
- hubble constant — the ratio of the recessional velocity of galaxies to their distance from the sun, with current measurements of its value ranging from 50 to 100 km/sec per megaparsec.
- hughes syndrome — a condition of the autoimmune system caused by antibodies reacting against phospholipids, leading to thrombosis
- huitzilopochtli — the Aztec god of war and of the sun.
- human condition — mortality
- human geography — the study of the interaction between human beings and their environment in particular places and across spatial areas.
- human megaphone — the technique of using a crowd of people to repeat a speaker's words in unison
- human relations — the study of group behavior for the purpose of improving interpersonal relationships, as among employees.
- human resources — (used with a plural verb) people, especially the personnel employed by a given company, institution, or the like.
- humidifications — Plural form of humidification.
- hump one's swag — (of a tramp) to carry one's belongings from place to place on one's back
- humpback salmon — a pink salmon inhabiting North Pacific waters: so-called because of the hump that appears behind the head of the male when it is ready for spawning.
- humphrey bogart — Humphrey (DeForest) ("Bogie"or"Bogey") 1899–57, U.S. motion-picture actor.
- hundred flowers — the 1957 political campaign in the People's Republic of China to encourage greater freedom of intellectual expression, initiated by Mao Zedong under the slogan “Let a hundred flowers bloom, let a hundred schools of thought contend.”.
- hunting leopard — the cheetah.
- huntingdonshire — a former county in E England, now part of Cambridgeshire.
- huntington park — a city in SW California, near Los Angeles.
- hurdle champion — a hurdler who has defeated all others in a competition
- hyaluronic acid — a mucopolysaccharide serving as a viscous medium in the tissues of the body and as a lubricant in joints.