15-letter words containing u, p, r
- general-purpose — useful in many ways; not limited in use or function: a good general-purpose dictionary.
- get the picture — understand
- gnome computers — (company) A small UK hardware and software company. They make transputer boards for the Acorn Archimedes among other things. E-mail: Chris Stenton <[email protected]>.
- golgi apparatus — an organelle, consisting of layers of flattened sacs, that takes up and processes secretory and synthetic products from the endoplasmic reticulum and then either releases the finished products into various parts of the cell cytoplasm or secretes them to the outside of the cell.
- golgi-apparatus — an organelle, consisting of layers of flattened sacs, that takes up and processes secretory and synthetic products from the endoplasmic reticulum and then either releases the finished products into various parts of the cell cytoplasm or secretes them to the outside of the cell.
- graph colouring — (application) A constraint-satisfaction problem often used as a test case in research, which also turns out to be equivalent to certain real-world problems (e.g. register allocation). Given a connected graph and a fixed number of colours, the problem is to assign a colour to each node, subject to the constraint that any two connected nodes cannot be assigned the same colour. This is an example of an NP-complete problem. See also four colour map theorem.
- graph reduction — A technique invented by Chris Wadsworth where an expression is represented as a directed graph (usually drawn as an inverted tree). Each node represents a function call and its subtrees represent the arguments to that function. Subtrees are replaced by the expansion or value of the expression they represent. This is repeated until the tree has been reduced to a value with no more function calls (a normal form). In contrast to string reduction, graph reduction has the advantage that common subexpressions are represented as pointers to a single instance of the expression which is only reduced once. It is the most commonly used technique for implementing lazy evaluation.
- groundwood pulp — wood pulp consisting of groundwood that has not been cooked or chemically treated, used for making newsprint and other poorer grades of paper.
- group insurance — life, accident, or health insurance available to a group of persons, as the employees of a company, under a single contract, usually without regard to physical condition or age of the individuals.
- group separator — (character) (GS) ASCII character 29.
- group therapist — a psychotherapist who conducts group therapy
- guadalupe river — a river in SE Texas, flowing SE to the San Antonio River. 250 miles (402 km) long.
- guerrilla group — an organized group of guerrillas
- hardship clause — a clause in a contract which covers unforeseen events that would make it more difficult for one party to complete the contract, and in which case offers alternative terms
- hausdorff space — a topological space in which each pair of points can be separated by two disjoint open sets containing the points.
- hautes-pyrenees — a department in SW France. 1751 sq. mi. (4535 sq. km). Capital: Tarbes.
- hip measurement — a measurement around the hips at the level of the buttocks used in clothing and assessing general health
- 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.
- 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.
- house of prayer — house of God.
- housing project — a publicly built and operated housing development, usually intended for low- or moderate-income tenants, senior citizens, etc.
- human geography — the study of the interaction between human beings and their environment in particular places and across spatial areas.
- humpback bridge — arched bridge
- humphrey bogart — Humphrey (DeForest) ("Bogie"or"Bogey") 1899–57, U.S. motion-picture actor.
- hundred's place — hundred (def 8).
- hung parliament — a parliament that does not have a party with a working majority
- hunting leopard — the cheetah.
- huntington park — a city in SW California, near Los Angeles.
- hurdle champion — a hurdler who has defeated all others in a competition
- hybrid computer — a computer system containing both analog and digital hardware.
- hydraulic press — a machine permitting a small force applied to a small piston to produce, through fluid pressure, a large force on a large piston.
- hydrosulphurous — relating to or derived from hydrosulphurous acid
- hypercalcinuria — Condition of high levels of calcium in the urine as caused by high levels of bone resorption seen in osteoporosis or hyperthyroidism.
- hypercoagulable — related to excessive coagulation of the blood or blood clots
- hyperfastidious — extremely or excessively fastidious
- hyperfunctional — of or relating to a function or functions: functional difficulties in the administration.
- hyperinsulinism — excessive insulin in the blood, resulting in hypoglycemia.
- hyperinvolution — a decrease in the size of an organ following enlargement, usually used to describe the shrinking of the uterus after childbirth
- hypermutability — liable or subject to change or alteration.
- hyperproduction — an increased or excessive production or output
- hypersexualised — Simple past tense and past participle of hypersexualise.
- hypersexualized — Simple past tense and past participle of hypersexualize.
- hypophosphorous — of or derived from hypophosphorous acid.
- hypopituitarism — abnormally diminished activity of the pituitary gland, especially of the anterior lobe.
- immune response — any of the body's immunologic reactions to an antigen.
- imperial bushel — a unit of dry measure containing 4 pecks, equivalent in the U.S. (and formerly in England) to 2150.42 cubic inches or 35.24 liters (Winchester bushel) and in Great Britain to 2219.36 cubic inches or 36.38 liters (Imperial bushel) Abbreviation: bu., bush.
- importunateness — Quality of being importunate.
- impulse turbine — a turbine moved by free jets of fluid striking the blades of the rotor together with the axial flow of fluid through the rotor.
- in short supply — If something is in short supply, there is very little of it available and it is difficult to find or obtain.
- industrial park — an industrial complex, typically in a suburban or rural area and set in parklike surroundings with such facilities as parking lots, restaurants, and recreation areas.