14-letter words containing a, c, e, r, m, i
- magnetic chart — a chart showing the magnetic properties of a portion of the earth's surface, as dip, variation, and intensity.
- magnetic force — the repelling or attracting force between a magnet and a ferromagnetic material, between a magnet and a current-carrying conductor, etc.
- magnetic north — north as indicated by a magnetic compass, differing in most places from true north.
- magnetic storm — a temporary disturbance of the earth's magnetic field, induced by radiation and streams of charged particles from the sun.
- magnetic strip — a strip of magnetic material on which information may be stored, as by an electromagnetic process, for automatic reading, decoding, or recognition by a device that detects magnetic variations on the strip: a credit card with a magnetic strip to prevent counterfeiting.
- magnetospheric — Of, pertaining to, or happening within the magnetosphere.
- mail exchanger — (messaging) A server running SMTP Message Transfer Agent software that accepts incoming electronic mail and either delivers it locally or forwards it to another server. The mail exchanger to use for a given domain can be discovered by querying DNS for Mail Exchange Records.
- major mitchell — an Australian cockatoo, Kakatoe leadbeateri, with a white-and-pink plumage
- manic disorder — a type of affective disorder characterized by euphoric mood, excessive activity and talkativeness, impaired judgment, and sometimes psychotic symptoms, as grandiose delusions.
- manometrically — Using a manometer.
- map projection — a projecting or protruding part. Synonyms: overhang, protrusion, jut.
- mare acidalium — (Sea of Venus) an area in the northern hemisphere of Mars, appearing as a dark region when viewed telescopically from the earth.
- mare cimmerium — (Cimmerian Sea) an area in the southern hemisphere of Mars, appearing as a dark region when viewed telescopically from the earth.
- margaritaceous — resembling mother-of-pearl; pearly.
- mariana trench — a depression in the ocean floor of the Pacific, S and W of the Mariana Islands: site of greatest known depth of any ocean. 36,201 feet (11,034 meters) deep.
- marine science — the branch of science concerned with the sea
- marking scheme — a plan or guidelines used in the marking of school children's or students' written work by teaching staff
- massif central — a great plateau and the chief water divide of France, in the central part.
- master aircrew — a warrant rank in the Royal Air Force, equal to but before a warrant officer
- materia medica — (used with a plural verb) the remedial substances employed in medicine.
- material cause — a person or thing that acts, happens, or exists in such a way that some specific thing happens as a result; the producer of an effect: You have been the cause of much anxiety. What was the cause of the accident?
- mcclure strait — an arm of the Beaufort Sea between Banks Island in the south and Melville Island and Eglinton Island to the north, in the Northwest Territories, Canada. About 170 miles (270 km) long and 60 miles (90 km) wide.
- medical doctor — a doctor of medicine, as opposed to the holder of a doctorate in any other field
- medical marker — a trait, condition, etc that indicates the presence of, or a probable increased predisposition towards, a medical or psychological disorder
- megakaryocytic — Of, pertaining to, or containing megakaryocytes.
- mensural music — polyphonic music of the 13th century in which each note has a strictly determined value.
- mercalli scale — a measure of earthquake intensity with 12 divisions ranging from I (felt by very few) to XII (total destruction).
- mercantilistic — Relating to, or characteristic of mercantilism.
- mercaptopurine — a yellow, crystalline, water-insoluble powder, C 5 H 4 N 4 S, used in the treatment of leukemia.
- merchandisable — Suitable for merchandising.
- merchant guild — a medieval guild composed of merchants.
- metabolic rate — the rate at which living organisms expend energy or convert energy into food
- metachromatism — change of color, especially that due to variation in the temperature of a body.
- metaphorically — a figure of speech in which a term or phrase is applied to something to which it is not literally applicable in order to suggest a resemblance, as in “A mighty fortress is our God.”. Compare mixed metaphor, simile (def 1).
- metaphosphoric — applied to an acid (HPO3) containing a molecule less of water than orthophosphoric acid
- metapragmatics — Language that characterizes or describes the pragmatic function of some speech.
- metatheatrical — Of or pertaining to metatheatre.
- meteoric water — ground water that has recently originated from the atmosphere
- meteorological — pertaining to meteorology or to phenomena of the atmosphere or weather.
- metoclopramide — a white crystalline substance, C 1 4 H 2 2 ClN 3 O 2 , used primarily in the symptomatic treatment of certain upper gastrointestinal tract problems, and as an antiemetic.
- metric madness — excessive devotion to metrication
- metrical psalm — a translation of one of the psalms into rhyming strict-metre verse usually sung as a hymn
- metronomically — a mechanical or electrical instrument that makes repeated clicking sounds at an adjustable pace, used for marking rhythm, especially in practicing music.
- metropolitical — metropolitan
- mexican orange — an aromatic, evergreen citrus shrub, Choisya ternata, of Mexico, having fragrant, white flowers, grown as an ornamental.
- michael jordan — Barbara Charline, 1936–96, U.S. politician.
- microaerophile — An organism, especially an aerobic bacterium, that lives and thrives in environments low in oxygen.
- microaneurysms — Plural form of microaneurysm.
- microcassettes — Plural form of microcassette.
- microcephalous — Microcephalic.