17-letter words containing l, a, y, m, e, n
- geothermal energy — Geothermal energy is energy from temperature differences inside the earth's crust.
- gulf war syndrome — a group of symptoms occurring in some Gulf War veterans, most commonly including headache and memory loss, muscle pain, skin disorders, fatigue, sleep disturbances, and gastrointestinal and respiratory ailments, possibly caused by exposure to chemical weapons, vaccines, infectious diseases, or other factors.
- haematocrystallin — Alternative form of hematocrystallin.
- haemoglobinopathy — (medicine) Any of a group of inherited disorders in which haemoglobin does not function properly.
- hamiltonian cycle — Hamiltonian problem
- heavy mineral oil — a colorless, oily, almost tasteless, water-insoluble liquid, usually of either a standard light density (light mineral oil) or a standard heavy density (heavy mineral oil) consisting of mixtures of hydrocarbons obtained from petroleum by distillation: used chiefly as a lubricant, in the manufacture of cosmetics, and in medicine as a laxative.
- holy roman empire — a Germanic empire located chiefly in central Europe that began with the coronation of Charlemagne as Roman emperor in a.d. 800 (or, according to some historians, with the coronation of Otto the Great, king of Germany, in a.d. 962) and ended with the renunciation of the Roman imperial title by Francis II in 1806, and was regarded theoretically as the continuation of the Western Empire and as the temporal form of a universal dominion whose spiritual head was the pope.
- homeland security — national defence
- hydrothermal vent — an opening on the floor of the sea from which hot, mineral-rich solutions issue. Compare vent1 (def 2).
- hyperalimentation — overfeeding.
- implosion therapy — a form of behavior therapy involving intensive recollection and review of anxiety-producing situations or events in a patient's life in an attempt to develop more appropriate responses to similar situations in the future.
- impressionability — easily impressed or influenced; susceptible: an impressionable youngster.
- in the family way — a basic social unit consisting of parents and their children, considered as a group, whether dwelling together or not: the traditional family. a social unit consisting of one or more adults together with the children they care for: a single-parent family.
- income inequality — a situation in which there is great disparity in income within a society
- individual medley — a race in which the total distance is either divided into three equal portions, in which each swimmer uses the backstroke for the first portion, the breaststroke for the second portion, and the freestyle for the third, or the total distance is divided into four equal portions, in which each swimmer uses the butterfly stroke for the first portion and then the other strokes used follow the same pattern as in the three-part medley. Compare medley relay (def 2).
- know only by name — to be familiar with the name of but not know personally
- lautenclavicymbal — a harpsichord with strings of gut rather than metal.
- literacy campaign — a campaign designed to reduce illiteracy and promote literacy in a country, area, etc
- luminous efficacy — the quotient of the luminous flux of a radiation and its corresponding radiant flux
- lymphadenopathies — Plural form of lymphadenopathy.
- macroevolutionary — Pertaining to, or as a result of macroevolution.
- magellan barberry — an evergreen shrub, Berberis buxifolia, of southern Chile, having prickle-tipped leaves, dark-purple fruit, and orange-yellow flowers, rarely flowering in cultivation.
- magnetoelasticity — the phenomenon, consisting of a change in magnetic properties, exhibited by a ferromagnetic material to which stress is applied.
- mains electricity — electricity supplied to a building through wires
- malayo-polynesian — a family of languages extending from Madagascar to the central Pacific, including Malagasy, Malay, Indonesian, Tagalog, and Polynesian
- manual typewriter — a keyboard machine, operated entirely by hand, for writing mechanically in characters resembling print
- many-valued logic — the study of logical systems in which the truth-values that a proposition may have are not restricted to two, representing only truth and falsity
- melissopalynology — The study of honey and its composition.
- mental deficiency — mental retardation
- mental disability — a general or specific intellectual handicap, resulting directly or indirectly from injury to the brain or from abnormal neurological development
- mentally impaired — with reduced or weakened mental capacity
- mercantile agency — commercial agency.
- mercantile system — a system of political and economic policy, evolving with the modern national state and seeking to secure a nation's political and economic supremacy in its rivalry with other states. According to this system, money was regarded as a store of wealth, and the goal of a state was the accumulation of precious metals, by exporting the largest possible quantity of its products and importing as little as possible, thus establishing a favorable balance of trade.
- methyl isocyanate — Chemistry. a highly toxic, flammable, colorless liquid, CH 3 NCO, used as an intermediate in the manufacture of pesticides: in 1984, the accidental release of a cloud of this gas in Bhopal, India, killed more than 1700 people and injured over 200,000.
- methylnaphthalene — a compound, C 1 1 H 1 0 , whose alpha isomer, a colorless liquid, is used in determining cetane numbers.
- methyltransferase — any of a class of enzymes that catalyze the transfer of methyl groups from one molecule to another.
- microevolutionary — Of or pertaining to microevolution.
- micropaleontology — the branch of paleontology dealing with the study of microscopic fossils.
- militant tendency — (in Britain) a Trotskyist group formerly operating within the Labour Party
- military covenant — the supposed understanding that members of the armed forces and their families will be supported by the state in the event of injury or death in the course of duty
- military governor — the military officer in command of a military government.
- miss lonelyhearts — a novel (1933) by Nathanael West.
- monarch butterfly — a large, deep-orange butterfly, Danaus plexippus, having black and white markings, the larvae of which feed on the leaves of milkweed.
- monkeygland sauce — a piquant sauce, made from tomatoes, ketchup, fruit chutney, garlic, spices, etc
- monte carlo rally — an annual car rally the destination of which is Monte Carlo
- more than usually — You use more than usually to show that something shows even more of a particular quality than it normally does.
- motorcycle racing — sport: competing on motorcycles
- mullerian mimicry — the resemblance in appearance of two or more unpalatable species, which are avoided by predators to a greater degree than any one of the species would be otherwise.
- multicollinearity — (statistics) A phenomenon in which two or more predictor variables in a multiple regression model are highly correlated, so that the coefficient estimates may change erratically in response to small changes in the model or data.
- multipotentiality — The capacity to develop in multiple ways; the state of having multiple potentialities.