17-letter words containing a, c, m, e, s, t
- materials science — the study of the characteristics and uses of various materials, as glass, plastics, and metals.
- maternal instinct — motherly urge to protect and nurture
- mechanical tissue — a plant tissue made up of hard, thick-walled cells that add strength to an organ
- media access unit — (networking) (MAU or Multistation Access Unit, MSAU) In a Token Ring network, a device to attach multiple network stations in a star topology, internally wired to connect the stations into a logical ring. The MAU contains relays to short out nonoperating stations. Multiple MAUs can be connected into a larger ring through their Ring In/Ring Out connectors.
- 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.
- merchant shipping — shipping which is involved in commerce (rather than defence, etc)
- mercy otis warren — Earl, 1891–1974, U.S. lawyer and political leader: chief justice of the U.S. 1953–69.
- message switching — store and forward
- messier catalogue — a catalogue of 103 nonstellar objects, such as nebulae and galaxies, prepared in 1781–86. An object is referred to by its number in this catalogue, for example the Andromeda Galaxy is referred to as M31
- meta class system — (language) (MCS) A portable object-oriented extension of Common Lisp from GMD. It integrates the functionality of CLOS and TELOS.
- metatungstic acid — an oxyacid acid of tungsten. Formula: H2W4O13
- 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.
- methyl salicylate — a colorless, water-soluble liquid, C 8 H 8 O 3 , produced synthetically or by maceration and subsequent distillation from birch or gaultheria: used chiefly in perfumery and flavoring, and in medicine as a counterirritant in external preparations.
- mexican stand-off — A Mexican stand-off is a situation in which neither of the people or groups in a conflict or dispute can win and neither wants to give in first.
- microencapsulated — Encapsulated using microencapsulation.
- mischaracterizing — Present participle of mischaracterize.
- misidentification — to identify incorrectly.
- mont-saint-michel — a rocky islet near the coast of NW France, in an inlet of the Gulf of St. Malo: famous abbey and fortress.
- mountain sickness — illness caused by being at high altitude
- muscae volitantes — floater (def 6).
- musical interlude — an interval in a play, event or occasion during which music is played
- mustard and cress — Mustard and cress is very young mustard plants and cress plants grown together and eaten in salad.
- mystical theology — the branch of theology dealing with mysticism and mystical experiences.
- neo-scholasticism — a contemporary application of Scholasticism to modern problems and life.
- non-materialistic — excessively concerned with physical comforts or the acquisition of wealth and material possessions, rather than with spiritual, intellectual, or cultural values.
- non-thermoplastic — soft and pliable when heated, as some plastics, without any change of the inherent properties.
- nonaccomplishment — Something that does not achieve the intended goal.
- not mince matters — to speak frankly
- nuclear chemistry — the branch of chemistry concerned with nuclear reactions
- omphalomesenteric — (anatomy) Of or pertaining to the umbilicus and mesentery.
- optical isomerism — stereoisomerism in which the isomers are identical in molecular weight and most chemical and physical properties but differ in their effect on the rotation of polarized light.
- organic chemistry — the branch of chemistry, originally limited to substances found only in living organisms, dealing with the compounds of carbon.
- over-compensation — a pronounced striving to neutralize and conceal a strong but unacceptable character trait by substituting for it an opposite trait.
- overhead camshaft — a camshaft in an automotive engine that is located in the cylinder head over the engine block rather than in the block. Abbreviation: OHC.
- paleobiochemistry — the study of biochemical processes that occurred in fossil life forms.
- parcplace systems — (company) A company spun-off from Xerox PARC that developed the original version of VisualWorks.
- personal computer — a compact computer that uses a microprocessor and is designed for individual use, as by a person in an office or at home or school, for such applications as word processing, data management, financial analysis, or computer games. Abbreviation: PC.
- peterloo massacre — an incident at St Peter's Fields, Manchester, in 1819 in which a radical meeting was broken up by a cavalry charge, resulting in about 500 injuries and 11 deaths
- picture messaging — Picture messaging is the sending of photographs or pictures from one mobile phone to another.
- potassium acetate — a white, crystalline, deliquescent, water-soluble powder, KC 2 H 3 O 2 , used chiefly as a reagent in analytical chemistry.
- potassium cyanide — a white, granular, water-soluble, poisonous powder, KCN, having a faint almondlike odor, used chiefly in metallurgy and photography.
- pre-modifications — an act or instance of modifying.
- primary structure — Biochemistry. the basic sequence of amino acids in a polypeptide or protein.
- pseudo-democratic — pertaining to or of the nature of democracy or a democracy.
- pseudo-humanistic — a person having a strong interest in or concern for human welfare, values, and dignity.
- pseudo-moralistic — a person who teaches or inculcates morality.
- quantum chemistry — the application of quantum mechanics to the study of chemical phenomena.
- quantum mechanics — a theory of the mechanics of atoms, molecules, and other physical systems that are subject to the uncertainty principle. Abbreviation: QM.
- quasi-competitive — of, pertaining to, involving, or decided by competition: competitive sports; a competitive examination.
- racial harassment — persecution on the basis of race