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24-letter words containing c, a, l, r

  • flip chip pin grid array — (hardware, processor)   (FC-PGA) The package of certain Intel Celeron and Pentium III processors. FC-PGA processors fit into Socket 370 motherboard sockets. The Flip Chip Pin Grid Array is similar to PPGA, except that the silicon core is facing up and the heat slug is exposed. FC-PGA packaging is used by Pentium III processors, and Celeron 566 processors onward. Earlier Celeron processors used PPGA packaging. Celeron processors are also available in Slot 1 SEPP packaging and Pentium III processors in Slot 1 SECC2 packaging. Adapters are available to allow a PPGA Celeron to plug into a Slot 1 connector.
  • floating-point specratio — SPECfp92
  • footloose and fancy-free — If you describe someone as footloose and fancy-free, you mean that they are not married or in a similar relationship, and you therefore consider them to have very few responsibilities or commitments.
  • french equatorial africa — a former federation of French territories in central Africa, including Chad, Gabon, Middle Congo (now People's Republic of the Congo), and Ubangi-Shari (now Central African Republic): each became independent in 1960.
  • general of the air force — the highest ranking officer in the U.S. Air Force.
  • general protection fault — General Protection Failure
  • geographical determinism — the theory that human activity is determined by geographical conditions
  • get hot under the collar — If someone gets hot under the collar about something, they get very annoyed, angry, or excited about it.
  • glasgow haskell compiler — (language)   (GHC) A Haskell 1.2 compiler written in Haskell by the AQUA project at Glasgow University, headed by Simon Peyton Jones <[email protected]> throughout the 1990's [started?]. GHC can generate either C or native code for SPARC, DEC Alpha and other platforms. It can take advantage of features of gcc such as global register variables and has an extensive set of optimisations. GHC features an extensible I/O system based on a "monad", in-line C code, fully fledged unboxed data types, incrementally-updatable arrays, mutable reference types, generational garbage collector, concurrent threads. Time and space profiling is also supported. It requires GNU gcc 2.1+ and Perl. GHC runs on Sun-4, DEC Alpha, Sun-3, NeXT, DECstation, HP-PA and SGI. E-mail: <[email protected]>.
  • glycogen storage disease — any of several inherited disorders of glycogen metabolism that result in excess accumulation of glycogen in various organs of the body.
  • graphical user interface — a software interface designed to standardize and simplify the use of computer programs, as by using a mouse to manipulate text and images on a display screen featuring icons, windows, and menus.
  • great crested flycatcher — a North American flycatcher, Myiarchus crinitus, noted for its use of the castoff skins of snakes in building its nest.
  • grin like a cheshire cat — a constantly grinning cat in Lewis Carroll's Alice's Adventures in Wonderland.
  • guaranteed annual income — Also called guaranteed income. compensation provided by the government to any family or individual whose annual income falls below a specified level.
  • gulf cooperation council — an association of Persian Gulf nations formed for the purpose of collective defense against aggression. Abbreviation: GCC.
  • hardware circular buffer — (programming, hardware)   digital signal processors which support hardware circular buffers automatically generate and increment pointers for memory accesses which wrap to the beginning of the buffer when its end is reached, thus saving the time and instructions otherwise needed to ensure that the address pointer stays within the boundary of the buffer, and speeding the execution of repetitive DSP algorithms.
  • have (or get) cold feet — to be (or become) timid or fearful
  • have carnal knowledge of — to have sexual intercourse with
  • heart in the right place — If you say that someone's heart is in the right place, you mean that they are kind, considerate, and generous, although you may disapprove of other aspects of their character.
  • hierarchical data format — (file format, data)   (HDF) A library and multi-object file format for the transfer of graphical and numerical data between computeres. The freely available HDF distribution consists of the library, command line utilities, test suite source, Java interface, and the Java-based HDF Viewer (JHV). HDF supports several different data models, including multidimensional arrays, raster images, and tables. Each defines a specific aggregate data type and provides an API for reading, writing, and organising the data and metadata. New data models can be added by the HDF developers or users. HDF is self-describing, allowing an application to interpret the structure and contents of a file without any outside information. One HDF file can hold a mixture of related objects which can be accessed as a group or as individual objects. Users can create their own grouping structures called "vgroups". HDF files can be shared across most common platforms, including many workstations and high performance computers. An HDF file created on one computer can be read on a different system without modification.
  • hierarchical file system — (file system)   A file system in which the files are organised into a hierarchy. The nodes of the hierarchy are called directories while the leaves are the files themselves. See also root directory. Compare flat file system.
  • homolographic projection — an equal-area projection in which the proportion between regions of unequal area is correctly shown.
  • hydrochlorofluorocarbons — Plural form of hydrochlorofluorocarbon.
  • immunofluorescence assay — a diagnostic blood test using the technique of immunofluorescence. Abbreviation: IFA.
  • implicit differentiation — a method of finding the derivative of an implicit function by taking the derivative of each term with respect to the independent variable while keeping the derivative of the dependent variable with respect to the independent variable in symbolic form and then solving for that derivative.
  • 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.
  • 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.
  • 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/.
  • 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.
  • 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
  • local government officer — an employee of a local council
  • local loopback addresses — The special Internet address, 127.0.0.1, defined by the Internet Protocol. A host can use local the loopback address to send messages to itself.
  • 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.
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