18-letter words containing v, e, n, l
- lifesaving service — a private organization or government agency for general marine rescue operations.
- limestone pavement — a horizontal surface of exposed limestone in which the joints have been enlarged, cutting the surface into roughly rectangular blocks
- limited government — confined within limits; restricted or circumscribed: a limited space; limited resources.
- limiting adjective — (in English and some other languages) one of a small group of adjectives that modify the nouns to which they are applied by restricting rather than describing or qualifying. This, some, and certain are limiting adjectives.
- linear perspective — a mathematical system for representing three-dimensional objects and space on a two-dimensional surface by means of intersecting lines that are drawn vertically and horizontally and that radiate from one point (one-point perspective) two points (two-point perspective) or several points on a horizon line as perceived by a viewer imagined in an arbitrarily fixed position.
- live by one's wits — the keen perception and cleverly apt expression of those connections between ideas that awaken amusement and pleasure. Synonyms: drollery, facetiousness, waggishness, repartee.
- love-lies-bleeding — an amaranth, especially Amaranthus caudatus, having spikes of crimson flowers.
- low-level language — computer code
- lunitidal interval — the period of time between the moon's transit and the next high lunar tide.
- melville peninsula — a peninsula in N Canada, SE of the Gulf of Boothia. 250 miles (405 km) long.
- menendez de aviles — Pedro [pe-th raw] /ˈpɛ ðrɔ/ (Show IPA), 1519–74, Spanish admiral and colonizer: founder of St. Augustine, Florida 1565.
- mental reservation — an unexpressed doubt or qualification about a situation, person, etc.
- microenvironmental — Pertaining to a microenvironment.
- minimally invasive — (of medical treatments or procedures) requiring only a small incision or the insertion of an instrument into a body cavity; involving minimal damage of body tissue: minimally invasive endoscopy.
- montgomery village — a city in central Maryland.
- mordovian republic — a constituent republic of W central Russia, in the middle Volga basin. Capital: Saransk. Pop: 888 700 (2002). Area: 26 200 sq km (10 110 sq miles)
- natural convection — Natural convection is the loss of heat from a hot solid or liquid into air which is not artificially agitated.
- naval architecture — the science of designing ships and other waterborne craft.
- negative cash flow — the situation when income is less than payments
- neovascularization — the development of new blood vessels, especially in tissues where circulation has been impaired by trauma or disease.
- neurodevelopmental — Of or pertaining to the development of neurological pathways in the brain.
- non-conversational — able or ready to converse; given to conversation.
- non-self-governing — governed by itself or having self-government, as a state or community; independent.
- nonvolatile memory — computer memory that can retain stored information even when not powered, for example read-only memory
- northern transvaal — province of South Africa, in the N part: 47,599 sq mi (123,280 sq km); pop. 5,202,000; cap. Pietersburg
- not to have a clue — to be completely baffled
- nueva san salvador — Santa Tecla.
- october revolution — Russian Revolution (def 2).
- offensive material — any published or broadcast content (such as articles, photographs, films, or websites) that is likely to be upsetting, insulting, or objectionable to some or most people
- on everyone's lips — being much discussed
- one false move and — You use one false move to introduce the very bad or serious consequences which will result if someone makes a mistake, even a very small one.
- operation overlord — the codename for the Allied invasion (June 1944) of northern France
- oral contraceptive — birth-control pill.
- over the long term — in the future
- over-extrapolation — to infer (an unknown) from something that is known; conjecture.
- overcapitalization — The state of being overcapitalized.
- overgeneralization — the act or process of overgeneralizing.
- overnight telegram — a type of domestic telegram sent at a reduced rate with a minimum charge for 10 words or less and accepted until midnight for delivery the following day.
- overspecialization — excessive specialization, as in a field of study.
- parallel evolution — the independent development of closely corresponding adaptive features in two or more groups of organisms that occupy different but equivalent habitats, as marsupial mammals in Australia and placental mammals on other continents.
- partial evaluation — (compiler, algorithm) (Or "specialisation") An optimisation technique where the compiler evaluates some subexpressions at compile-time. For example, Partial evaluation might change the termination properties of the program if, for example, the expression (x * 0) was reduced to 0 it would terminate even if x (and thus x * 0) did not. It may be necessary to reorder an expression to partially evaluate it, e.g. f x y = (x + y) + 1 g z = f 3 z If we rewrite f: f x y = (x + 1) + y then the expression x+1 becomes a constant for the function g and we can say g z = f 3 z = (3 + 1) + z = 4 + z Partial evaluation of built-in functions applied to constant arguments is known as constant folding. See also full laziness.
- partial-vegetarian — a person who eats mostly plant foods, dairy products, and eggs, and occasionally chicken, fish, and red meat.
- pennsylvania dutch — the descendants of 17th- and 18th-century settlers in Pennsylvania from southwest Germany and Switzerland.
- physical inventory — To carry out a physical inventory is to count all the stock on hand.
- plenum ventilation — a system of mechanical ventilation in which fresh air is forced into the spaces to be ventilated from a chamber (plenum chamber) at a pressure slightly higher than atmospheric pressure, so as to expel foul air.
- polyvinyl chloride — a white, water-insoluble, thermoplastic resin, derived by the polymerization of vinyl chloride: used chiefly for thin coatings, insulation, and pipings.
- post-revolutionary — of, pertaining to, characterized by, or of the nature of a revolution, or a sudden, complete, or marked change: a revolutionary junta.
- postviral syndrome — debilitating condition occurring as a sequel to viral illness
- prepositional verb — a combination of verb and preposition, often with idiomatic meaning, differing from other phrasal verbs in that an object must always follow the preposition, as take after in The children take after their mother.
- protocol converter — (networking) A device or program to translate between different protocols which serve similar functions (e.g. TCP and TP4). Some call this a "gateway", though others use that term for other kinds of internetworking device.