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16-letter words containing c, e, r, m, o, n

  • george mcclellan — George Brinton [brin-tn] /ˈbrɪn tn/ (Show IPA), 1826–85, Union general in the American Civil War.
  • german cockroach — a common yellowish-brown cockroach, Blatta germanica, brought into the U.S. from Europe.
  • government stock — stock issued by the UK or another national government
  • hematocrystallin — (biology, archaic) hemoglobin.
  • high-compression — of a modern type of internal-combustion engine designed so that the fuel mixture is compressed into a smaller cylinder space, resulting in more pressure on the pistons and more power
  • high-performance — A high-performance car or other product goes very fast or does a lot.
  • hispano-american — Spanish.
  • humboldt current — a cold Pacific Ocean current flowing N along the coasts of Chile and Peru.
  • hyper-conformity — action in accord with prevailing social standards, attitudes, practices, etc.
  • image processing — (graphics)   Computer manipulation of images. Some of the many algorithms used in image processing include convolution (on which many others are based), FFT, DCT, thinning (or skeletonisation), edge detection and contrast enhancement. These are usually implemented in software but may also use special purpose hardware for speed. Image processing contrasts with computer graphics, which is usually more concerned with the generation of artificial images, and visualisation, which attempts to understand (real-world) data by displaying it as an artificial image (e.g. a graph). Image processing is used in image recognition and computer vision. See also Pilot European Image Processing Archive.
  • immersion course — an educational course that teaches a foreign language, and in which the lessons are entirely conducted in the foreign language
  • immunocompromise — (medicine) The state of having a compromised immune system.
  • impact extrusion — an extrusion process in which a slug of cold metal in a shallow die cavity is formed by the action of a rapidly moving punch that forces the metal through the die or back around the punch.
  • incommensurables — Plural form of incommensurable.
  • incomprehensible — impossible to understand or comprehend; unintelligible.
  • incomprehensibly — impossible to understand or comprehend; unintelligible.
  • informed consent — a patient's consent to a medical or surgical procedure or to participation in a clinical study after being properly advised of the relevant medical facts and the risks involved.
  • inter-comparison — the act of comparing.
  • intercommunicate — to communicate mutually, as people.
  • interim accounts — accounts published in the course of the financial year
  • intramolecularly — In an intramolecular manner; within a molecule.
  • j. random hacker — (jargon)   /J rand'm hak'r/ MIT jargon for a mythical figure; the archetypal hacker nerd. This may originally have been inspired by "J. Fred Muggs", a show-biz chimpanzee whose name was a household word back in the early days of TMRC, and was probably influenced by J. Presper Eckert (one of the co-inventors of the electronic computer). See random, Suzie COBOL.
  • keratoacanthomas — Plural form of keratoacanthoma.
  • knapsack problem — the problem of determining which numbers from a given collection of numbers have been added together to yield a specific sum: used in cryptography to encipher (and sometimes decipher) messages.
  • limited monarchy — a monarchy that is limited by laws and a constitution.
  • limited-monarchy — a limited train, bus, etc.
  • local government — the administration of the civic affairs of a city, town, or district by its inhabitants rather than by the state or country at large.
  • lord chamberlain — (in Britain) the chief official of the royal household
  • lourenco marques — former name of Maputo.
  • lz77 compression — The first algorithm to use the Lempel-Ziv substitutional compression schemes, proposed in 1977. LZ77 compression keeps track of the last n bytes of data seen, and when a phrase is encountered that has already been seen, it outputs a pair of values corresponding to the position of the phrase in the previously-seen buffer of data, and the length of the phrase. In effect the compressor moves a fixed-size "window" over the data (generally referred to as a "sliding window"), with the position part of the (position, length) pair referring to the position of the phrase within the window. The most commonly used algorithms are derived from the LZSS scheme described by James Storer and Thomas Szymanski in 1982. In this the compressor maintains a window of size N bytes and a "lookahead buffer", the contents of which it tries to find a match for in the window: while (lookAheadBuffer not empty) { get a pointer (position, match) to the longest match in the window for the lookahead buffer; if (length > MINIMUM_MATCH_LENGTH) { output a (position, length) pair; shift the window length characters along; } else { output the first character in the lookahead buffer; shift the window 1 character along; } } Decompression is simple and fast: whenever a (POSITION, LENGTH) pair is encountered, go to that POSITION in the window and copy LENGTH bytes to the output. Sliding-window-based schemes can be simplified by numbering the input text characters mod N, in effect creating a circular buffer. The sliding window approach automatically creates the LRU effect which must be done explicitly in LZ78 schemes. Variants of this method apply additional compression to the output of the LZSS compressor, which include a simple variable-length code (LZB), dynamic Huffman coding (LZH), and Shannon-Fano coding (ZIP 1.x), all of which result in a certain degree of improvement over the basic scheme, especially when the data are rather random and the LZSS compressor has little effect. An algorithm was developed which combines the ideas behind LZ77 and LZ78 to produce a hybrid called LZFG. LZFG uses the standard sliding window, but stores the data in a modified trie data structure and produces as output the position of the text in the trie. Since LZFG only inserts complete *phrases* into the dictionary, it should run faster than other LZ77-based compressors. All popular archivers (arj, lha, zip, zoo) are variations on LZ77.
  • lz78 compression — A substitutional compression scheme which works by entering phrases into a dictionary and then, when a reoccurrence of that particular phrase is found, outputting the dictionary index instead of the phrase. Several algorithms are based on this principle, differing mainly in the manner in which they manage the dictionary. The most well-known Lempel-Ziv scheme is Terry Welch's Lempel-Ziv Welch variant of LZ78.
  • machine operator — someone who operates mechanical equipment
  • macpherson strut — an automobile suspension-system component that consists of a strut combined with a spring and shock absorber and connects the wheel to the frame of the vehicle.
  • macroenvironment — (biology) The large-scale and long-term environment and conditions that affect an organism.
  • macrorestriction — In physical gene mapping, the digestion of DNA of high molecular weight with a restriction enzyme having a low number of restriction sites.
  • magnesiochromite — (mineral) A chromite species with the formula MgCr2O4.
  • magnetic equator — aclinic line.
  • magneto-electric — of or relating to the induction of electric current or electromotive force by means of permanent magnets.
  • magnetochemistry — the study of magnetic and chemical phenomena in their relation to one another.
  • magnetoreceptors — Plural form of magnetoreceptor.
  • magnetostriction — a change in dimensions exhibited by ferromagnetic materials when subjected to a magnetic field.
  • magnetostrictive — Of or pertaining to magnetostriction.
  • man on horseback — a military leader who presents himself as the savior of the country during a period of crisis and either assumes or threatens to assume dictatorial powers.
  • manic depression — bipolar disorder.
  • maritime command — the naval branch of the Canadian armed forces
  • marsh cinquefoil — a variety of cinquefoil, Potentilla palustris, that grows in marshy areas
  • mass destruction — devastation on a large scale
  • mechanochemistry — the field of chemistry that deals with the direct conversion of chemical into mechanical energy.
  • mechanoreception — The action of a mechanoreceptor.
  • mechanoreceptive — Responsive to mechanical stimuli such as sound and touch.
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