14-letter words containing a, o, u, i
- liquidationist — pertaining to or promoting a theory of economics which holds that governments should not interfere in a recession
- 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.
- longitudinally — of or relating to longitude or length: longitudinal measurement.
- loquaciousness — talking or tending to talk much or freely; talkative; chattering; babbling; garrulous: a loquacious dinner guest.
- lord spiritual — a bishop or archbishop belonging to the House of Lords.
- louis napoleon — (Louis Napoleon; Charles Louis Napoleon Bonaparte) [loo-ee;; French lwee] /ˈlu i;; French lwi/ (Show IPA), 1808–73, president of France 1848–52, emperor of France 1852–70 (nephew of Napoleon I).
- 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.
- lower silurian — Ordovician
- lugger topsail — a fore-and-aft topsail used above a lugsail.
- luminous paint — paint containing a phosphor that emits visible light when irradiated with ultraviolet light.
- luminous range — the distance at which a certain light, as that of a lighthouse, is visible in clear weather, disregarding interference from obstructions and from the curvature of the earth and depending on the power of the light.
- machado y ruiz — Antonio [ahn-taw-nyaw] /ɑnˈtɔ nyɔ/ (Show IPA), 1875–1939, Spanish writer.
- mackinaw trout — lake trout.
- macro-mutation — a mutation that has a profound effect on the resulting organism, as a change in a regulatory gene that controls the expression of many structural genes.
- macroevolution — major evolutionary transition from one type of organism to another occurring at the level of the species and higher taxa.
- macroglobulins — Plural form of macroglobulin.
- macronutrients — Plural form of macronutrient.
- madison avenue — a street in New York City that is a center of the advertising and public relations industries and that has become a symbol of their attitudes, methods, and practices.
- magic mountain — a novel (1924) by Thomas Mann.
- magic mushroom — a mushroom, Psilocybe mexicana, of Mexico and the southwestern U.S., containing the hallucinogen psilocybin.
- magniloquently — In a magniloquent manner.
- maid of honour — A maid of honour is the chief bridesmaid at a wedding.
- malfunctioning — failure to function properly: a malfunction of the liver; the malfunction of a rocket.
- malnourishment — Malnutrition, undernourishment.
- malpighiaceous — of, relating to, or belonging to the Malpighiaceae, a family of tropical plants many of which are lianas
- mandibulectomy — (surgery) excision of the mandible.
- mandibulohyoid — (anatomy) Pertaining both to the mandibular and the hyoid arch.
- manuel noriega — Manuel Antonio, born 1934, military leader of Panama 1983–89: captured by U.S. forces and sentenced to prison for drug trafficking 1992.
- margaritaceous — resembling mother-of-pearl; pearly.
- margin account — an account opened by a customer with a brokerage house in which listed securities can be purchased on margin.
- marsupial bone — epipubis.
- marsupial mole — a burrowing Australian marsupial of the genus Notoryctes, resembling a common mole in form and behavior.
- mastigophorous — carrying a cane or whip
- measuring worm — the larva of any geometrid moth, which progresses by bringing the rear end of the body forward and then advancing the front end.
- megasporangium — a sporangium containing megaspores.
- mendaciousness — telling lies, especially habitually; dishonest; lying; untruthful: a mendacious person.
- mercaptopurine — a yellow, crystalline, water-insoluble powder, C 5 H 4 N 4 S, used in the treatment of leukemia.
- metrosexuality — The quality of being metrosexual.
- microaneurysms — Plural form of microaneurysm.
- microcephalous — Microcephalic.
- microinsurance — (insurance) A type of microfinancial service aimed at low-income people and communities, and typified by low premiums and coverage limits.
- microminiature — built on an extremely small scale, smaller than subminiature, especially of electronic equipment with small solid-state components in the place of vacuum tubes.
- micropulsation — a very minor fluctuation in the strength of the earth's magnetic field
- microstomatous — having an unusually small mouth
- midwall column — a column or the like carrying a wall overhanging it on both sides.
- milligram hour — a unit of measure for a dose of radium expressed as the amount of radiation received by exposure to one milligram of radium for one hour.
- milligram-hour — a unit of measure for a dose of radium expressed as the amount of radiation received by exposure to one milligram of radium for one hour.
- mind uploading — (application) The science fiction concept of copying one's mind into an artificial body or computer.
- miniature golf — a game or amusement modeled on golf and played with a putter and golf ball, in which each very short, grassless “hole” constitutes an obstacle course, consisting of wooden alleys, tunnels, bridges, etc., through which the ball must be driven to hole it.
- minicalculator — a very small handheld calculator