16-letter words containing p, e, s, i
- intussusceptions — Plural form of intussusception.
- inverted nipples — nipples which do not project from the breast but are retracted
- irrepressibility — The quality of being irrepressible.
- irresponsibility — said, done, or characterized by a lack of a sense of responsibility: His refusal to work shows him to be completely irresponsible.
- isle of portland — a rugged limestone peninsula in SW England, in Dorset, connected to the mainland by a narrow isthmus and by Chesil Bank: the lighthouse of Portland Bill lies at the S tip; famous for the quarrying of Portland stone, a fine building material. Pop (town): 12 000 (latest est)
- isopropylbenzene — cumene.
- janet ip service — (networking) (JIPS) Joint Academic NETwork Internet Protocol. E-mail: <[email protected]>.
- japanese bobtail — any of a breed of domestic cat, originating in Japan, with a very short, fluffy tail, and a soft, silky coat often in three colors, white, black, and red
- japanese gelatin — agar (def 1).
- japanese spaniel — former name of Japanese Chin.
- john the baptist — the forerunner and baptizer of Jesus. Matt. 3.
- josquin des prés — Josquin [zhuhs-kan;; French zhaws-kan] /ˈʒʌs kæn;; French ʒɔsˈkɛ̃/ (Show IPA), c1445–1521, Flemish composer.
- josquin des prez — 1440?-1521; Fr. composer
- keep on a string — to have control or a hold over (someone), esp emotionally
- khakass republic — a constituent republic of S central Russia, formerly in Krasnoyarsk Territory: formed in 1930. Capital: Abakan. Pop: 546 100 (2002). Area: 61 900 sq km (23 855 sq miles)
- kidney corpuscle — Malpighian corpuscle.
- kiss and make up — be reconciled
- kleptoparasitism — The parasitic theft of captured prey, nest material, etc. from animals of the same or another species.
- ladies'-eardrops — lady's-earrings.
- laserdisc player — a device that plays laserdiscs
- laurentides park — a national park in SE Canada, in Quebec province between the St. Lawrence and Lake St. John.
- league champions — the team that has come top of the league
- learner's permit — A learner's permit is a license that allows you to drive a vehicle before you have passed your driving test.
- learning process — a process of learning
- left parenthesis — (character) "(". ASCII character 40. Common names: left paren; left parenthesis; left; open; paren (")" = thesis); open paren; open parenthesis; left parenthesis; left banana. Rare: so (")" = already); lparen; ITU-T: opening parenthesis; open round bracket, left round bracket, INTERCAL: wax (")" = wane); parenthisey (")" = unparenthisey); left ear. Paired with right parenthesis (")").
- legal separation — judicial separation.
- leptosporangiate — (of ferns) having each sporangium developing from a single cell, rather than from a group, and normally with specialized explosive spore dispersal
- levallois-perret — a suburb of Paris, in N France, on the Seine.
- level descriptor — one of a set of criteria used to assess the performance of a pupil in a particular subject
- library pictures — a caption used to alert viewers that footage being broadcast is from an earlier time and is not happening now
- lick one's chops — Usually, chops. the jaw.
- light microscope — microscope (def 1).
- lighthouse point — a city in NW Florida.
- limited-stop bus — a bus which only stops at a small number of predetermined stops, rather than on request
- line composition — type produced on a linecaster
- line of position — a line connecting all the possible positions of a ship or aircraft, as determined by a single observation. Abbreviation: LOP.
- lines per minute — (unit) (lpm) A unit used to measure line printer throughput.
- linux user group — (body, operating system) (LUG) Any organisation of Linux users in a local area, university, etc., that offers mutual technical support, companionship with people of similar interests and promotes the use of Linux among computer users generally. LUGs often hold Install Fests for the general public, in which experienced Linux users explain and supervise the installation of Linux on new users' systems.
- lipstick lesbian — a lesbian who is feminine in manner or appearance; a femme.
- live in the past — If you accuse someone of living in the past, you mean that they think too much about the past or believe that things are the same as they were in the past.
- liver of sulphur — a mixture of potassium sulphides used as a fungicide and insecticide and in the treatment of skin diseases
- lizard peninsula — a promontory in SW England, in SW Cornwall: the southernmost point in Great Britain
- lymphangiectasia — (medicine) dilation of the lymphatic vessels.
- lymphangiectasis — Alt form lymphangiectasia.
- lymphatic system — an extensive network of capillary vessels that transports the interstitial fluid of the body as lymph to the venous blood circulation
- lymphatic tissue — tissue, such as the lymph nodes, tonsils, spleen, and thymus, that produces lymphocytes
- 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.
- mach's principle — the proposition that there is no absolute space and that the inertia and acceleration of a body are determined by all of the matter of the universe.
- magnetic compass — a compass having a magnetized needle generally in line with the magnetic poles of the earth.