15-letter words containing a, r, m, t, u
- manual steering — Manual steering is steering in which the driver does all the work, without the help of mechanical power.
- manual training — training in the various manual arts and crafts, as woodworking.
- marathon runner — person who runs in a marathon race
- marcus antonius — Mark (Marcus Antonius) 83?–30 b.c, Roman general: friend of Caesar; member of the second triumvirate and rival of Octavian.
- mare erythraeum — (Red Sea) an area in the southern hemisphere of Mars, appearing as a dark region when viewed telescopically from the earth.
- margaritiferous — yielding or wearing pearls
- mass production — the production or manufacture of goods in large quantities, especially by machinery.
- matta echaurren — Roberto Antonio Sebastián [raw-ver-taw ahn-taw-nyaw se-vahs-tyahn] /rɔˈvɛr tɔ ɑnˈtɔ nyɔ ˌsɛ vɑsˈtyɑn/ (Show IPA), 1911–2002, Chilean painter.
- maundy thursday — the Thursday of Holy Week, commemorating Jesus' Last Supper and His washing of the disciples' feet upon that day.
- maxilloturbinal — (anatomy) Pertaining to the maxillary and turbinal regions of the skull.
- measurement ton — a unit of weight, equivalent to 2000 pounds (0.907 metric ton) avoirdupois (short ton) in the U.S. and 2240 pounds (1.016 metric tons) avoirdupois (long ton) in Great Britain.
- medical tourism — tourist travel for the purpose of receiving medical treatment or improving health or fitness: The spiraling cost of healthcare has contributed to the growth of medical tourism. Also called health tourism.
- menstrual cycle — (in women of reproductive age) the cycle of physiological changes affecting the reproductive organs that takes place typically over a month and includes ovulation, thickening of the lining of the womb and menstruation if fertilization of the egg has not occurred
- metallic luster — luster1 (def 8).
- metallurgically — the technique or science of working or heating metals so as to give them certain desired shapes or properties.
- microearthquake — an earthquake of very low intensity (magnitude of 2 or less on the Richter scale).
- microstructural — Of or pertaining to a microstructure.
- miniaturisation — Alternative spelling of miniaturization.
- miniaturization — to make in extremely small size in order to keep volume or weight to a minimum: to miniaturize electronic equipment.
- mis-measurement — the act of measuring.
- misarticulation — an act or the process of articulating: the articulation of a form; the articulation of a new thought.
- mixture quality — Mixture quality is the degree to which a mixture is an ideal mixture.
- modulo operator — (mathematics) (mod) The operator that returns the remainder after integer division of its first argument by its second. Written as "%" in C and some other languages. Where the second argument is a power of two, the result can be calculated much more quickly using bitwise and with the appropriate bit-mask.
- mohawk hair cut — a member of a tribe of the most easterly of the Iroquois Five Nations, formerly resident along the Mohawk River, New York.
- monoculturalism — The practice of actively preserving a culture to the exclusion of external influences.
- monounsaturated — of or noting a class of fats that lack a hydrogen bond at one point on the carbon chain and that are associated with a low cholesterol content of the blood.
- montes riphaeus — a mountain range in the third quadrant of the visible face of the moon.
- moral turpitude — conduct that is regarded as immoral.
- moreton bay bug — a flattish edible shellfish, Thenus orientalis, of Northern Australian waters
- most honourable — a courtesy title applied to marquesses and members of the Privy Council and the Order of the Bath
- mother language — a language from which another language is descended; parent language.
- motor insurance — insurance for a motor vehicle such as a car, which provides protection against loss in the event of an accident, theft, etc
- mount blackburn — a mountain in SE Alaska, the highest peak in the Wrangell Mountains. Height: 5037 m (16 523 ft)
- mount parnassus — a mountain in central Greece, in NW Boeotia: in ancient times sacred to Dionysus, Apollo, and the Muses, with the Castalian Spring and Delphi on its slopes. Height: 2457 m (8061 ft)
- mount suribachi — a volcanic hill in the Volcano Islands, on Iwo Jima: site of a US victory (1945) over the Japanese in World War II
- mount vancouver — a mountain on the border between Canada and Alaska, in the St Elias Mountains. Height: 4785 m (15 700 ft)
- mountain beaver — a burrowing rodent, Aplodontia rufa, of W North America: family Aplodontidae
- mountain laurel — any of various ericaceous shrubs or trees of the genus Kalmia, esp K. latifolia of E North America, which has leathery poisonous leaves and clusters of pink or white flowers
- mountain rescue — search and rescue conducted on a mountain, for example of someone who has fallen, got lost, etc
- mouthwateringly — In a mouthwatering manner.
- mules operation — the surgical removal of folds of skin in the breech of a sheep to reduce blowfly strike
- multiarticulate — Able to bend or hinge at more than one point.
- multiculturally — In a multicultural manner.
- multiflora rose — a climbing or trailing rose, Rosa multiflora, of Japan and Korea, having hooked prickles and fragrant, dense clusters of flowers.
- multilateralism — having several or many sides; many-sided.
- multilateralist — Supporting or advocating multilateralism.
- multilateralize — to open to participation by several nations, organizations, etc.: to multilateralize trade agreements.
- multiliteracies — Plural form of multiliteracy.
- multiple factor — polygene.
- multiple master — (text, tool, software) (Or "Multiple Master Font") A font that is a mixture of two or more other fonts. A Multiple Master font is a single font containing from two to sixteen master designs (the current implementation limit). A weight factor specifies the contribution of each master design for the creation of a multiple master font instance. A Multiple Master instance is a single interpolation of a multiple master font as created by a user or application.