16-letter words containing h, a, s, o
- ashmolean museum — a museum, attached to Oxford University and founded in 1683, noted for its paintings and archaeological collections
- astroarchaeology — archaeoastronomy.
- astrophotography — the photography of celestial bodies used in astronomy
- atmospheric tide — a movement of atmospheric masses caused by the gravitational attraction of the sun and moon and by daily solar heating.
- atomic physicist — a scientist specializing in atomic physics
- atwood's machine — a device consisting of two unequal masses connected by a string passed over a pulley, used to illustrate the laws of motion.
- auditory aphasia — aphasia in which there is no comprehension of spoken words; word deafness.
- australopithecus — an extinct genus of small-brained,large-toothed bipedal hominids that lived in Africa between one and four million years ago.
- austro-hungarian — of or relating to the Dual Monarchy of Austria-Hungary (1867–1918)
- authoritarianism — Authoritarianism is the state of being authoritarian or the belief that people with power, especially the State, have the right to control other people's actions.
- aversion therapy — a method of suppressing an undesirable habit, such as excessive smoking, by causing the subject to associate an unpleasant effect, such as an electric shock or nausea, with the habit
- away from sb/sth — If something is away from a person or place, it is at a distance from that person or place.
- bachelor of arts — a degree conferred on a person who has successfully completed his or her undergraduate studies, usually in a branch of the liberal arts or humanities
- bachelor-at-arms — bachelor (def 4).
- bahasa indonesia — the official language of Indonesia: developed from the form of Malay formerly widely used as a trade language in SE Asia
- bartholomeu dias — Bartholomeu [bahr-too-loo-me-oo] /ˌbɑr tʊ lʊˈmɛ ʊ/ (Show IPA), c1450–1500, Portuguese navigator: discoverer of the Cape of Good Hope.
- basic dichromate — an orange-red, amorphous, water-insoluble powder, Bi 2 O 3 ⋅2CrO 3 , used chiefly as a pigment in paints.
- bastard mahogany — an Australian tree, Eucalyptus botryoides, of the myrtle family, having lance-shaped leaves and furrowed bark.
- batch processing — manufacturing products or treating materials in batches, by passing the output of one process to subsequent processes
- behavioural sink — a small area in which people or animals live in overcrowded conditions
- belgian sheepdog — any of a Belgian breed of large herding dog with a black coat, sometimes used as a guide dog
- bihar and orissa — a former province of NE India: now divided into the states of Bihar and Odisha (formerly Orissa).
- birthday honours — (in Britain) honorary titles conferred on the official birthday of the sovereign
- bonded warehouse — a warehouse in which dutiable goods are deposited until duty is paid or the goods are cleared for export
- bornholm disease — an epidemic virus infection characterized by pain round the base of the chest
- brake horsepower — the rate at which an engine does work, expressed in horsepower. It is measured by the resistance of an applied brake
- branchiopneustic — breathing by means of gills, as certain aquatic insect larvae.
- british columbia — a province of W Canada, on the Pacific coast: largely mountainous with extensive forests, rich mineral resources, and important fisheries. Capital: Victoria. Pop: 4 400 057 (2011 est). Area: 930 532 sq km (359 279 sq miles)
- british honduras — Belize
- british longhair — a breed of large cat with a semi-long thick soft coat
- broad-shouldered — having broad shoulders
- bronchial asthma — asthma.
- busman's holiday — If you have a holiday, but spend it doing something similar to your usual work, you can refer to it as a busman's holiday.
- cache on a stick — (architecture) (COAST) Intel Corporation attempt to's standardise the modular L2 cache subsystem in Pentium-based computers. A COAST module should be about 4.35" wide by 1.14" high. According to earlier specifications from Motorola, a module between 4.33" and 4.36" wide, and between 1.12" and 1.16" high is within the COAST standard. Some module vendors, including some major motherboard suppliers, greatly violate the height specification. Another COAST specification violated by many suppliers concerns clock distribution in synchronous modules. The specification requires that the clock tree to each synchronous chip be balanced, i.e. equal length from edge of the connector to individual chips. An unbalanced clock tree increases reflections and noise. For a 256 kilobyte cache module the standard requires the same clock be used for both chips but some vendors use separate clocks to reduce loading on the clock driver and hence increase the clock speed. However, this creates unbalanced loading in other motherboard configurations, such as motherboards with soldered caches in the system.
- call one's shots — a discharge of a firearm, bow, etc.
- camomile shampoo — a liquid or cream preparation of soap or detergent with camomile extract to wash the hair
- carnot's theorem — the principle that no engine operating between two given temperatures can be more efficient than a Carnot engine operating between the same temperatures.
- caryophyllaceous — of, relating to, or belonging to the Caryophyllaceae, a family of flowering plants including the pink, carnation, sweet william, and chickweed
- cash on delivery — If you pay for goods cash on delivery, you pay for them in cash when they are delivered. The abbreviation C.O.D. is also used.
- cash transaction — a piece of business, for example an act of buying or selling something
- cashless society — a society in which purchases of goods or services are made by credit card or electronic funds transferral rather than with cash or checks.
- catastrophically — of the nature of a catastrophe, or disastrous event; calamitous: a catastrophic failure of the dam.
- catch oneself on — to realize that one's actions are mistaken
- chalon-sur-saône — an industrial city in E central France, on the Saône River. Pop: 50 124 (1999)
- chance one's arm — to attempt to do something although the chance of success may be slight
- chancellorsville — hamlet in NE Va. (now called Chancellor): site of a Civil War battle (May, 1863) won by Confederate forces
- channel crossing — a crossing of the English Channel
- chanson de geste — one of a genre of Old French epic poems celebrating heroic deeds, the most famous of which is the Chanson de Roland
- characterisation — (British spelling) Alternative form of characterization.
- charles coughlin — Charles Edward ("Father Coughlin") 1891–1979, U.S. Roman Catholic priest, activist, radio broadcaster, and editor, born in Canada.