14-letter words containing u, r, l
- learning curve — Education. a graphic representation of progress in learning measured against the time required to achieve mastery.
- lease-purchase — the continuing use of property or goods under a lease for a stipulated period with option for the lessee to buy and with part of the rental charges credited toward the purchase price.
- leather-lunged — speaking or capable of speaking in a loud, resonant voice, especially for prolonged periods: The leather-lunged senator carried on the filibuster for 18 hours.
- lecture course — a series of lectures on a particular subject
- legal currency — money that is officially part of a country's currency
- leibniz's rule — a rule for finding the derivative of the product of two functions. For a first derivative it is d(uv)/dx = udv/dx + vdu/dx
- leisure centre — A leisure centre is a large public building containing different facilities for leisure activities, such as a sports hall, a swimming pool, and rooms for meetings.
- leisure retail — Leisure retail is used to refer to retail outlets that attract shoppers to spend some of their free time browsing and shopping.
- lemon geranium — a garden geranium, Pelargonium crispum, having lemon-scented leaves.
- lemon squeezer — tool for extracting juice from lemons
- lesser omentum — an omentum attached to the stomach, part of the duodenum, and part of the liver and supporting the hepatic vessels.
- letter quality — of or producing printed characters similar in quality and clarity to typewritten characters
- letter-quality — (of computer printers and their output) pertaining to an appearance equal in legibility and resolution to copy typed on an electric typewriter: A letter-quality printer produces sharper copy than a dot-matrix model.
- leukodystrophy — (medicine) Any of a group of disorders characterized by progressive degeneration of the white matter of the brain, caused by imperfect growth or development of the myelin sheath that acts as an insulator around nerve fibres.
- licence number — an identifying number on a licence or licence plate that identifies it with the owner
- license number — The license number of a car or other road vehicle is the series of letters and numbers that are shown at the front and back of it.
- life assurance — insurance: pays if holder dies
- life insurance — insurance providing for payment of a sum of money to a named beneficiary upon the death of the policyholder or to the policyholder if still living after reaching a specified age.
- lifestyle guru — a person hired to give someone advice on various aspects of his or her life, work, and relationships
- light industry — consumer goods manufacturing
- light-coloured — having a light colour
- limburg cheese — a semihard white cheese of very strong smell and flavour
- linear measure — any system for measuring length.
- linen cupboard — airing cupboard
- liqueur brandy — sweetened flavoured brandy
- liquid crystal — a liquid having certain crystalline characteristics, especially different optical properties in different directions when exposed to an electric field.
- liquid measure — the system of units of capacity ordinarily used in measuring liquid commodities, as milk or oil. English system: 4 gills = 1 pint; 2 pints = 1 quart; 4 quarts = 1 gallon. Metric system: 1000 milliliters = 1 liter; 1000 liters = 1 kiloliter (= 1 cubic meter).
- liquid protein — an amino acid hydrosol used in weight-reduction programs as a substitute for all or some meals: generally regarded as hazardous to health because of low nutritional content and recommended for controlled use only under medical supervision.
- liquiritigenin — (organic compound) A flavanone found in a variety of plants including liquorice.
- liquor license — a licence that allows the proprietor of a store, bar, etc, to sell alcohol
- little russian — former name for one of the Ruthenian people or their dialect of Ukrainian.
- liturgiologist — a person who studies liturgiology
- liver chestnut — chestnut (def 9).
- livia drusilla — 58 bc–29 ad, Roman noblewoman: wife (from 39 bc) of Emperor Augustus and mother of Emperor Tiberius
- living picture — tableau (def 3).
- loan guarantee — an undertaking by a government to pay a debt if the borrower defaults
- logic emulator — A system of FPGAs, programmable interconnect and software which automatically configures itself into an operating prototype of a large-scale logic design, such as a microprocessor. An emulated design can be connected into the target system and really operated and tested before the design is made into an integrated circuit.
- logistic curve — a curve, shaped like a letter S , defined as an exponential function and used to model various forms of growth.
- long drawn out — A long drawn out process or conflict lasts an unnecessarily long time or an unpleasantly long time.
- long underwear — a close-fitting, usually knitted undergarment with legs reaching to the ankles, as a union suit, worn as protection against the cold.
- long-drawn-out — lasting a very long time; protracted: a long-drawn-out story.
- long-suffering — enduring injury, trouble, or provocation long and patiently.
- lord spiritual — a bishop or archbishop belonging to the House of Lords.
- louangphrabang — a city in N Laos, on the Mekong River: former royal capital.
- loud and clear — loudly and clearly
- louis quatorze — noting or pertaining to the style of architecture, furnishings, and decoration prevailing in France in the late 17th century, characterized by increasingly classicizing tendencies, and by an emphasis on dignity rather than comfort.
- low-resolution — of or relating to CRTs, printers, or other visual output devices that produce images that are not sharply defined (opposed to high-resolution).
- lower silurian — Ordovician
- lower tunguska — one of three rivers in Russia, in central Siberia, that is a tributary of the Yenisei and is 2690 km (1670 miles) long
- luggage locker — a large locker at a transport terminal or airport where luggage can be left temporarily