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24-letter words containing r, e, l, i

  • incomplete metamorphosis — insect development, as in the grasshopper and cricket, in which the change is gradual and characterized by the absence of a pupal stage. Compare complete metamorphosis.
  • industrial correspondent — a journalist who specializes in reporting the industrial news
  • instructional technology — (education)   Design, development, use, management and evaluation of process and resources for learning. Instructional technology aims to promote the application of validated, practical procedures in the design and delivery of instruction. It is often defined either in terms of media and other technology used (e.g. audiovisual media and equipment and computers), or in terms of a systematic process which encompasses instructional design, development, delivery and evaluation.
  • intelligent backtracking — (algorithm)   An improved backtracking algorithm for Prolog interpreters, which records the point at which each logic variable becomes bound and, when a given set of bindings leads to failure, ignores any choice point which does not bind any of those variables. No choice from such a choice point can succeed since it does not change the bindings which caused the failure.
  • interlocking directorate — a corporate directorate that includes one or more members who serve simultaneously in the directorates of other corporations.
  • intermediate-level waste — radioactive waste material, such as reactor and processing-plant components, that is solidified before being mixed with concrete and stored in steel drums in deep mines or beneath the seabed in concrete chambers
  • internal auditory meatus — the canal extending through the petrous portion of the temporal bone, through which the glossopharyngeal nerve, the facial nerve, and the auditory nerve and artery pass.
  • internal revenue service — the division of the U.S. Department of the Treasury that collects internal revenue, including income taxes and excise taxes, and that enforces revenue laws.
  • international ice patrol — an annual U.S. Coast Guard patrol of the North Atlantic during the ice season to ascertain the locations of icebergs and to warn ships: undertaken under a 1914 international agreement between 14 maritime countries.
  • international morse code — a form of Morse code used in international radiotelegraphy.
  • interrupt priority level — The Motorola 68000 family of processors can be at an interrupt priority level from 0 (no interrupt in progress) up to 7. While the processor is handling an interrupt at one level, it will ignore other interrupts at that level or lower.
  • interventional radiology — an application of radiology that enables minimally invasive surgery to be performed with the aid of simultaneous radiological imaging of the field of operation within the body
  • involuntary manslaughter — the unlawful but unintentional killing of a human being
  • irritable bowel syndrome — any combination of common disturbances of the bowel, as diarrhea or constipation, occurring with abdominal pain, sometimes accompanied by psychological stress. Abbreviation: IBS.
  • jam programming language — (language)   (JPL) A string-based imperative language from JYACC Corporation, part of the JAM tool for developing screen (non-window) applications.
  • kennelly-heaviside layer — E layer.
  • knowledge representation — The subfield of artificial intelligence concerned with designing and using systems for storing knowledge - facts and rules about some subject. A body of formally represented knowledge is based on a conceptualisation - an abstract view of the world that we wish to represent. In order to manipulate this knowledge we must specify how the abstract conceptualisation is represented as a concrete data structure. An ontology is an explicit specification of a conceptualisation.
  • knowledge sharing effort — (project)   An ARPA project developing techniques and methods for building large-scale knowledge bases which are sharable and reusable.
  • komi autonomous republic — an autonomous republic in the NW Russian Federation in Europe. 145,221 sq. mi. (376,122 sq. km). Capital: Syktyvkar.
  • la belle dame sans merci — a ballad (1819) by Keats.
  • lab for computer science — MIT. http://lcs.mit.edu/.
  • lady washington geranium — show geranium.
  • laryngotracheobronchitis — A respiratory disease, a form of croup.
  • laugh in a person's face — to show open contempt or defiance towards a person
  • le chatelier's principle — the principle that if a system in chemical equilibrium is subjected to a disturbance it tends to change in a way that opposes this disturbance
  • least common denominator — the smallest number that is a common denominator of a given set of fractions.
  • leave much to be desired — be inadequate
  • legal expenses insurance — Legal expenses insurance is insurance coverage against expenses incurred when you need to seek legal advice or pay for a lawsuit.
  • licensed practical nurse — a person who has graduated from an accredited school of nursing and has become licensed to provide basic nursing care under the supervision of a physician or registered nurse. Abbreviation: LPN.
  • like a fish out of water — out of place, out of one's element
  • like a red rag to a bull — If you describe something as a red rag to a bull, you mean that it is certain to make a particular person or group very angry.
  • line of least resistance — the easiest, but not necessarily the best or most honourable, course of action
  • linear (induction) motor — an electric motor that produces thrust in a direct line, as distinguished from the rotary motion produced by a rotary engine, by the interaction of a moving magnetic field and the current induced by the field
  • lithium aluminum hydride — a white powder, LiAlH 4 , used chiefly as a chemical reducing agent, especially in pharmaceutical and perfume manufacturing.
  • local government officer — an employee of a local council
  • logical block addressing — (storage)   (LBA) A hard disk sector addressing scheme used on all SCSI hard disks, and on ATA-2 conforming IDE hard disks. The addressing conversion is performed by the hard disk firmware. Prior to LBA, combined limitations of IBM PC BIOS and ATA restricted the useful capacity of IDE hard disks on IBM PCs and compatibles to 1024 cylinders * 63 sectors per track * 16 heads * 512 bytes per sector = 528 million bytes = 504 megabytes. Modern BIOSes select LBA mode automatically, and work around the 1024-cylinder BIOS limit by representing a hard disk to the OS as having e.g. half as many cylinders and twice as many heads. However, there is still an unbreakable BIOS disk size limit of 1024 cylinders * 63 sectors per track * 256 heads * 512 bytes per sector = 8 gigabytes, but modern OSes (including Windows 9x, Windows NT and Linux) are not affected by it, since they issue direct LBA-based calls, bypassing the BIOS hard disk services completely.
  • long-spined sea scorpion — Cottus bubalis or Taurulus bubalis
  • long-term care insurance — Long-term care insurance is insurance for people who may require long-term health or nursing care, and pays for things such as nursing homes and adult day care.
  • low voltage differential — (hardware)   (LVD) A method of driving SCSI cables that will be formalised in the SCSI-3 specifications. LVD uses less power than the current differential drive (HVD), is less expensive and will allow the higher speeds of Ultra-2 SCSI. LVD requires 3.3 Volts DC instead of 5 Volts DC for HVD.
  • lunar (excursion) module — the component of the Apollo spacecraft used to carry astronauts to the moon's surface and return them to the command and service modules in lunar orbit
  • magnetothermoelectricity — thermoelectricity induced or affected by a magnetic field.
  • mandy rice-davis applies — (chat)   (MRDA) An acronym used to imply that someone is lying to protect their own interests. During the trial of Stephen Ward (who was charged with living off the immoral earnings of Christine Keeler and Rice-Davies), the prosecuting counsel pointed out that Lord Astor denied any involvement with her and Rice-Davies replied, "Well, he would, wouldn't he?"
  • manic-depressive illness — bipolar disorder.
  • mari autonomous republic — autonomous republic in the Russian Federation in Europe. 8994 sq. mi. (23,294 sq. km). Capital: Ioshkar-Ola.
  • master-slave manipulator — any of various devices, guided by the hand of the operator, for imitating the motions and tactile sensitivity of the human hand to a greater or lesser extent: used in situations in which direct handling of the objects or materials involved would be dangerous or impossible.
  • mathematical probability — the probability of an event consisting of n out of m possible equally likely occurrences, defined to be n/m
  • mediterranean flour moth — a small cosmopolitan moth, Anagasta kuehniella, whose larvae damage stored foodstuffs, as grain and flour.
  • medium-scale integration — MSI.
  • meteorological satellite — an artificial satellite that gathers data concerning the earth's atmosphere and surface in order to aid meteorologists in understanding weather patterns and producing weather forecasts.
  • micron electronics, inc. — (company)   An electronics company that develops, markets, manufactures, and supports high-performance notebook computers, desktop personal computers, PC servers and related hardware and software products.
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