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15-letter words containing a, n, t, e, l

  • lazy evaluation — (reduction)   An evaluation strategy combining normal order evaluation with updating. Under normal order evaluation (outermost or call-by-name evaluation) an expression is evaluated only when its value is needed in order for the program to return (the next part of) its result. Updating means that if an expression's value is needed more than once (i.e. it is shared), the result of the first evaluation is remembered and subsequent requests for it will return the remembered value immediately without further evaluation. This is often implemented by graph reduction. An unevaluated expression is represented as a closure - a data structure containing all the information required to evaluate the expression. Lazy evaluation is one evaluation strategy used to implement non-strict functions. Function arguments may be infinite data structures (especially lists) of values, the components of which are evaluated as needed. According to Phil Wadler the term was invented by Jim Morris. Opposite: eager evaluation. A partial kind of lazy evaluation implements lazy data structures or especially lazy lists where function arguments are passed evaluated but the arguments of data constructors are not evaluated.
  • leading article — Also called leader. the most important or prominent news story in a newspaper.
  • leading strings — strings or straps formerly used to guide and support a young child learning to walk
  • leakage current — A leakage current is an electric current in an unwanted conductive path under normal operating conditions.
  • leakage-current — an act of leaking; leak.
  • lean production — Lean production is the same as lean manufacturing.
  • learn the ropes — become familiar with sth
  • learned society — an organization devoted to the scholarly study of a particular field or discipline, as modern languages, psychology, or history.
  • learner-centred — focussed on the learner rather than the teacher
  • least sandpiper — a small, American sandpiper, Calidris minutilla, related to the stints of Europe.
  • leaving present — a present given to a person when they leave a job, place etc
  • left-hand drive — A left-hand drive vehicle has the steering wheel on the left side, and is designed to be used in countries where people drive on the right-hand side of the road.
  • length over all — Nautical. the entire length of a vessel, measured from the foremost point of the bow to the aftermost point of the stern.
  • leptosporangium — (botany) A sporangium formed from a single epidermal cell.
  • lesser antilles — group of islands in the West Indies, southeast of Puerto Rico, including the Leeward Islands, the Windward Islands, & the islands off the N coast of Venezuela
  • lethal mutation — a gene that under certain conditions causes the death of an organism.
  • levant wormseed — the dried, unexpanded flower heads of a wormwood, Artemisia cina (Levant wormseed) or the fruit of certain goosefoots, especially Chenopodium anthelminticum (or C. ambrosioides), the Mexican tea or American wormseed, used as an anthelmintic drug.
  • levi-montalciniRita, 1909–2012, U.S. neurologist, born in Italy: Nobel Prize 1986.
  • lex non scripta — unwritten law; common law.
  • liberalizations — Plural form of liberalization.
  • library edition — an edition of a book prepared for library use, especially with a library binding.
  • lichenification — a leathery hardening of the skin, usually caused by chronic irritation.
  • lick into shape — to pass the tongue over the surface of, as to moisten, taste, or eat (often followed by up, off, from, etc.): to lick a postage stamp; to lick an ice-cream cone.
  • lie of the land — the topography of the land
  • life expectancy — the probable number of years remaining in the life of an individual or class of persons determined statistically, affected by such factors as heredity, physical condition, nutrition, and occupation.
  • light and shade — If you say that there is light and shade in something such as a performance, you mean you like it because different parts of it are different in tone or mood.
  • lightheadedness — Alternative spelling of light-headedness.
  • limited company — a company in which the shareholders cannot be assessed for debts of the company beyond the sum they still have invested in the company.
  • limited partner — special partner.
  • linalyl acetate — a colorless, water-insoluble liquid, C 12 H 20 O 2 , having a pleasant odor: used chiefly in perfumes, cosmetics, toilet water, and soap.
  • line management — those managers in an organization who are responsible for the main activity or product of the organization, as distinct from those, such as transport, accounting, or personnel, who provide services to the line management
  • linear argument — (theory)   A function argument which is used exactly once by the function. If the argument is used at most once then it is safe to inline the function and replace the single occurrence of the formal parameter with the actual argument expression. If the argument was used more than once this transformation would duplicate the argument expression, causing it to be evaluated more than once. If the argument is sure to be used at least once then it is safe to evaluate it in advance (see strictness analysis) whereas if the argument was not used then this would waste work and might prevent the program from terminating.
  • linear equation — a first-order equation involving two variables: its graph is a straight line in the Cartesian coordinate system.
  • linear function — linear transformation.
  • linear momentum — force or speed of movement; impetus, as of a physical object or course of events: The car gained momentum going downhill. Her career lost momentum after two unsuccessful films.
  • linear operator — a mathematical operator with the property that applying it to a linear combination of two objects yields the same linear combination as the result of applying it to the objects separately.
  • linear topology — (theory)   A linear topology on a left A-module M is a topology on M that is invariant under translations and admits a fundamental system of neighborhood of 0 that consists of submodules of M. If there is such a topology, M is said to be linearly topologized. If A is given a discrete topology, then M becomes a topological A-module with respect to a linear topology.
  • linear-tracking — (of a tone arm) designed to move across a phonograph record in a straight line, instead of an arc, so that as the needle tracks the groove, its orientation remains unchanged.
  • linguistic area — a geographical area in which several languages sharing common features are spoken.
  • little alliance — an economic and military alliance (1920) between Czechoslovakia and Yugoslavia, which were joined the following year by Romania, formed as a counterbalance to the informal alliance that existed between Austria, Germany, Hungary, and Italy.
  • little entrance — the solemn procession in which the book of the Gospels is carried through the nave of the church and into the bema.
  • little magazine — a magazine, usually small in format and of limited circulation, that publishes literary works.
  • liver complaint — an unspecified health problem concerning the liver
  • living quarters — accommodation
  • loaded question — a question containing a hidden trap or implication
  • loan collection — a number of works of art lent by their owners for a temporary public exhibition
  • loan investment — a loan made as an investment
  • lofoten islands — group of Norwegian islands within the Arctic Circle, off the NW coast of Norway: c. 550 sq mi (1,424 sq km)
  • lone star state — Texas (used as a nickname).
  • long parliament — the Parliament that assembled November 3, 1640, was expelled by Cromwell in 1653, reconvened in 1659, and was dissolved in 1660.
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