16-letter words containing u, r, i, e, l
- intraocular lens — a plastic lens implanted surgically to replace the eye's natural crystalline lens, usually because the natural lens has developed a cataract.
- intraventricular — (medicine) In a ventricle.
- invulnerableness — The quality of being invulnerable.
- irregular galaxy — a galaxy with no specific form and a relatively low mass.
- isobutyl nitrite — butyl nitrite.
- italian vermouth — sweet vermouth
- ivyleaf geranium — a geranium plant, pelargonium peltatum, with trailing leaves and white, pink, red, or violet flowers
- jailhouse lawyer — a prisoner who has taught himself or herself law while serving time, is knowledgeable about technical legal matters, and gives legal advice, especially to fellow prisoners.
- joint resolution — a resolution adopted by both branches of a bicameral legislative assembly and requiring the signature of the chief executive to become law.
- julius rosenberg — Alfred, 1893–1946, German Nazi ideologist and political leader, born in Estonia.
- junior flyweight — a boxer weighing up to 108 pounds (48.6 kg), between minimumweight and flyweight.
- junior's license — a driver's license issued to people under the age of 18
- juvenile hormone — any of a class of insect and plant hormones acting to inhibit the molting of a juvenile insect into its adult form.
- juvenile officer — a police officer concerned with juvenile delinquents.
- karelian isthmus — a narrow strip of land between Lake Ladoga and the Gulf of Finland, in the NW Russian Federation.
- khakass republic — a constituent republic of S central Russia, formerly in Krasnoyarsk Territory: formed in 1930. Capital: Abakan. Pop: 546 100 (2002). Area: 61 900 sq km (23 855 sq miles)
- kidney corpuscle — Malpighian corpuscle.
- kirribilli house — the official Sydney residence of the Australian Prime Minister
- labour relations — Labour relations refers to the relationship between employers and employees in industry, and the political decisions and laws that affect it.
- labour-intensive — Labour-intensive industries or methods of making things involve a lot of workers. Compare capital-intensive.
- ladies auxiliary — an association whose members are usually the wives of members of an association with which it is affiliated.
- language barrier — difficulty in communication due to language difference
- laurentides park — a national park in SE Canada, in Quebec province between the St. Lawrence and Lake St. John.
- lean-burn engine — an engine designed to use a lean mixture of fuel and air in order to reduce petrol consumption and exhaust emissions
- legion of honour — an order for civil or military merit instituted by Napoleon in France in 1802
- leisure sickness — a medical condition in which people who have been working become ill with symptoms such as fatigue or muscular pains at a weekend or while on holiday
- lenticular cloud — a very smooth, round or oval, lens-shaped cloud that is often seen, singly or stacked in groups, near a mountain ridge.
- liberal unionist — a Liberal who opposed Gladstone's policy of Irish Home Rule in 1886 and after
- library pictures — a caption used to alert viewers that footage being broadcast is from an earlier time and is not happening now
- lighting fixture — a lighting fixture is part of a light that is attached to the wall or ceiling where you put the light bulb or other lighting element, and which cannot be easily removed
- like gangbusters — a law-enforcement officer who specializes in breaking up organized crime, often by forceful or sensational means.
- lines per minute — (unit) (lpm) A unit used to measure line printer throughput.
- linux user group — (body, operating system) (LUG) Any organisation of Linux users in a local area, university, etc., that offers mutual technical support, companionship with people of similar interests and promotes the use of Linux among computer users generally. LUGs often hold Install Fests for the general public, in which experienced Linux users explain and supervise the installation of Linux on new users' systems.
- lissajous figure — the series of plane curves traced by an object executing two mutually perpendicular harmonic motions.
- lithium chloride — a white, water-soluble, deliquescent, crystalline solid, LiCl, used chiefly in the manufacture of mineral water, especially lithia water, and as a flux in metallurgy.
- lithium fluoride — a fine, white, slightly water-soluble powder, LiF, used chiefly in the manufacture of ceramics.
- lithium stearate — a white, crystalline, slightly water-soluble powder, LiC 18 H 35 O 2 , used chiefly in cosmetics, in plastics, and as a lubricant in powder metallurgy.
- liver of sulphur — a mixture of potassium sulphides used as a fungicide and insecticide and in the treatment of skin diseases
- lizard peninsula — a promontory in SW England, in SW Cornwall: the southernmost point in Great Britain
- loire-atlantique — a department in NW France. 2695 sq. mi. (6980 sq. km). Capital: Nantes.
- louise bourgeois — Léon Victor Auguste [ley-awn veek-tawr oh-gyst] /leɪˈɔ̃ vikˈtɔr oʊˈgyst/ (Show IPA), 1851–1925, French statesman: Nobel Peace Prize 1920.
- louisiana french — French as spoken in Louisiana; Cajun. Abbreviation: LaF.
- lumberjack shirt — a thick checked shirt, as worn by lumberjacks
- maclaurin series — a Taylor series in which the reference point is zero.
- mail-order house — a retail firm that conducts its business by receiving orders and shipping its merchandise through the mail and that supplies its customers with catalogs, circulars, etc.
- malpractice suit — a lawsuit brought against a professional accused of illegal or unethical practices or neglect of duty
- mari el republic — a constituent republic of W central Russia, in the middle Volga basin. Capital: Yoshkar-Ola. Pop: 728 000 (2002). Area: 23 200 sq km (8955 sq miles)
- marsh cinquefoil — a variety of cinquefoil, Potentilla palustris, that grows in marshy areas
- material culture — the aggregate of physical objects or artifacts used by a society.
- medium artillery — guns and howitzers of more than 105mm and less than 155mm caliber, sometimes including the 155mm howitzers. Compare heavy artillery (def 2), light artillery (def 2).