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16-letter words containing i, e, c, o

  • level descriptor — one of a set of criteria used to assess the performance of a pupil in a particular subject
  • lexicostatistics — the statistical study of the vocabulary of a language or languages for historical purposes.
  • liberal democrat — In Britain, a Liberal Democrat is a member of the Liberal Democrat Party.
  • lick observatory — the astronomical observatory of the University of California, situated on Mount Hamilton, near San Jose, California, and having a 120-inch (3-meter) reflecting telescope and a 36-inch (91-cm) refracting telescope.
  • lick one's chops — Usually, chops. the jaw.
  • liebig condenser — a laboratory condenser consisting of a glass tube surrounded by a glass envelope through which cooling water flows
  • light microscope — microscope (def 1).
  • lighthouse clock — an American mantel clock of the early 19th century, having the dial and works exposed beneath a glass dome on a tapered, cylindrical body.
  • like cat and dog — quarrelling savagely
  • limited monarchy — a monarchy that is limited by laws and a constitution.
  • limited-monarchy — a limited train, bus, etc.
  • lincoln reckoner — An interactive mathematics program including matrix operations, written about 1965. It ran on the TX-2.
  • line composition — type produced on a linecaster
  • literacy project — a project, plan or scheme to increase literacy in a country, area, etc
  • lithium chloride — a white, water-soluble, deliquescent, crystalline solid, LiCl, used chiefly in the manufacture of mineral water, especially lithia water, and as a flux in metallurgy.
  • logical operator — any of the Boolean symbols or functions, as AND, OR, and NOT, denoting a Boolean operation; Boolean operator.
  • logical relation — A relation R satisfying f R g <=> For all a, b, a R b => f a R g b This definition, by Plotkin, can be used to extend the definition of a relation on the types of a and b to a relation on functions.
  • longicorn beetle — any beetle of the family Cerambycidae, having a long narrow body, long legs, and long antennae
  • loose connection — an imperfect electrical connection, as in a plug or car engine
  • lord chamberlain — (in Britain) the chief official of the royal household
  • lose one's voice — If you lose your voice, you cannot speak for a while because of an illness.
  • louisiana french — French as spoken in Louisiana; Cajun. Abbreviation: LaF.
  • lower california — Baja California.
  • 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.
  • machado de assiz — Joaquim Maria [zhaw-ah-kim mah-ree-ah] /ˈʒɔ ɑ kɪm mɑˈri ɑ/ (Show IPA), 1839–1908, Brazilian writer.
  • machine moulding — the process of making moulds and cores for castings by mechanical means, usually by compacting the moulding sand by vibration instead of by ramming down
  • machine operator — someone who operates mechanical equipment
  • macroenvironment — (biology) The large-scale and long-term environment and conditions that affect an organism.
  • macrolepidoptera — a collector's name for that part of the lepidoptera that comprises the butterflies and the larger moths (noctuids, geometrids, bombycids, springtails, etc): a term without taxonomic significance
  • macrorestriction — In physical gene mapping, the digestion of DNA of high molecular weight with a restriction enzyme having a low number of restriction sites.
  • magazine section — a magazinelike section in the Sunday editions of many newspapers, containing articles rather than news items and often letters, reviews, stories, puzzles, etc.
  • magellanic cloud — either of two irregular galactic clusters in the southern heavens that are the nearest independent star system to the Milky Way.
  • magnesiochromite — (mineral) A chromite species with the formula MgCr2O4.
  • magnetic anomaly — a departure from the normal magnetic field of the earth.
  • magnetic compass — a compass having a magnetized needle generally in line with the magnetic poles of the earth.
  • magnetic equator — aclinic line.
  • magneto-electric — of or relating to the induction of electric current or electromotive force by means of permanent magnets.
  • magnetoacoustics — (used with a singular verb) the branch of physics studying the effects of magnetism on acoustics or their interaction.
  • magnetochemistry — the study of magnetic and chemical phenomena in their relation to one another.
  • magnetostriction — a change in dimensions exhibited by ferromagnetic materials when subjected to a magnetic field.
  • magnetostrictive — Of or pertaining to magnetostriction.
  • maine coon (cat) — any of a breed of domestic cat, thought to have been developed in Maine, with a thick, smooth, silky coat and a bushy tail
  • majority carrier — the entity responsible for carrying the greater part of the current in a semiconductor. In n-type semiconductors the majority carriers are electrons; in p-type semiconductors they are positively charged holes
  • majority verdict — a decision supported by more than half, but not all, the jury
  • make a complaint — If a guest makes a complaint, they express their dissatisfaction with something.
  • make a pitch for — to give verbal support to
  • male-voice choir — a choir of male singers
  • malicious damage — Malicious damage is damage caused on purpose to the property of another person.
  • manic depression — bipolar disorder.
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