14-letter words containing a, l, o, u, 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.
- 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.
- magniloquently — In a magniloquent manner.
- 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.
- marsupial bone — epipubis.
- marsupial mole — a burrowing Australian marsupial of the genus Notoryctes, resembling a common mole in form and behavior.
- metrosexuality — The quality of being metrosexual.
- microcephalous — Microcephalic.
- micropulsation — a very minor fluctuation in the strength of the earth's magnetic field
- 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
- miraculousness — performed by or involving a supernatural power or agency: a miraculous cure.
- miscalculation — An act of miscalculating; an error or misjudgment.
- misutilization — to put to use; turn to profitable account: to utilize a stream to power a mill.
- modularization — to form or organize into modules, as for flexibility.
- molecular film — a film or layer one molecule thick.
- molly maguires — a secret society organized in Ireland in 1843 to terrorize landlords' agents in order to prevent evictions
- monolingualism — knowing or able to use only one language; monoglot.
- monumentalized — Simple past tense and past participle of monumentalize.
- moulding board — a board on which dough is kneaded
- mountain nyala — a similar and related Ethiopian animal, T. buxtoni, lacking the white crest
- mourning cloak — a common butterfly (Nymphalis antiopa) having purplish-brown wings with a wide yellow border, found throughout Europe and North America
- multi-location — the state or power of being in more than two places at the same time.
- multi-personal — of, relating to, or coming as from a particular person; individual; private: a personal opinion.
- multichromatic — Involving more than one colour.
- multicollinear — Of, pertaining to, or exhibiting multicollinearity.
- multifactorial — having or stemming from a number of different causes or influences: Some medical researchers regard cancer as a multifactorial disease.
- multifariously — In a multifarious manner.
- multigrade oil — Multigrade oil is engine or gear oil which works well at both low and high temperatures.
- multimolecular — (chemistry, physics) Involving multiple molecules.
- multinationals — Plural form of multinational.
- multiplication — the act or process of multiplying or the state of being multiplied.
- multipotential — able to differentiate along several lines
- multisectional — pertaining or limited to a particular section; local or regional: sectional politics.
- multivibrators — Plural form of multivibrator.
- municipal bond — a bond issued by a state, county, city, or town, or by a state authority or agency to finance projects.