Definitions for Corekɔr, koʊr

This page provides all possible meanings and translations of the word Core

Princeton's WordNet

  1. core, nucleus, core group(noun)

    a small group of indispensable persons or things

    "five periodicals make up the core of their publishing program"

  2. core(noun)

    the center of an object

    "the ball has a titanium core"

  3. core(noun)

    the central part of the Earth

  4. kernel, substance, core, center, centre, essence, gist, heart, heart and soul, inwardness, marrow, meat, nub, pith, sum, nitty-gritty(noun)

    the choicest or most essential or most vital part of some idea or experience

    "the gist of the prosecutor's argument"; "the heart and soul of the Republican Party"; "the nub of the story"

  5. core(noun)

    a cylindrical sample of soil or rock obtained with a hollow drill

  6. Congress of Racial Equality, CORE(noun)

    an organization founded by James Leonard Farmer in 1942 to work for racial equality

  7. effect, essence, burden, core, gist(noun)

    the central meaning or theme of a speech or literary work

  8. core, magnetic core(noun)

    (computer science) a tiny ferrite toroid formerly used in a random access memory to store one bit of data; now superseded by semiconductor memories

    "each core has three wires passing through it, providing the means to select and detect the contents of each bit"

  9. core(noun)

    the chamber of a nuclear reactor containing the fissile material where the reaction takes place

  10. core(verb)

    a bar of magnetic material (as soft iron) that passes through a coil and serves to increase the inductance of the coil

  11. core(verb)

    remove the core or center from

    "core an apple"


  1. Core(n.)

    (mining) a sample of earth or rock extracted from underground by a drilling device in such a manner that the layers of rock are preserved in the same order as they exist underground; as, to drill a core; to extract a core. The sample is typically removed with a rotating drill bit having a hollow center, and is thus shaped like a cylinder.

  2. Core(n.)

    (Computers) The main working memory of a digital computer system, which typically retains the program code being executed as well as the data structures that are manipulated by the program. Contrasted to ROM and data storage device. The term was applied originally to the main memory, consisting of small ferromagnetic rings, that were used to store data in older computers, where each ring representing one bit of information by virtue of its state of magnetization. They were superseded by electronic data storage devices.

  3. Core(n.)

    (Geol.) the central part of the earth, believed to be a sphere with a radius of about 2100 miles, and composed primarily of molten iron with some nickel. It is distinguished from the crust and mantle.

  4. Core(n.)

    (Engineering) the central part of a nuclear reactor, containing the fissionable fuel.

  5. Core(n.)

    The most important part of a thing; the essence; as, the core of a subject; -- also used attributively, as the core curriculum at a college.

  6. Core(n.)

    (Elec.) A mass of iron or other ferrous metal, forming the central part of an electromagnet, such as those upon which the conductor of an armature, a transformer, or an induction coil is wound. The presence of the iron intensifies the magnetic field created by a a current passing through the windings.

  7. Core(v. t.)

    To extract a cylindrical sample from, with a boring device. See core.


  1. core(Noun)

    A body of individuals; an assemblage.

  2. core(Noun)

    A miner's underground working time or shift.

  3. core(Noun)

    A Hebrew dry measure; a cor or homer.

  4. core(Noun)

    The central part of fruit, containing the kernels or seeds; as, the core of an apple or quince.

  5. core(Noun)

    The heart or inner part of a thing, as of a column, wall, rope, of a boil, etc.

  6. core(Noun)

    The center or inner part, as of an open space; as, the core of a square.

  7. core(Noun)

    The most important part of a thing; the essence; as, the core of a subject.

  8. core(Noun)

    The portion of a mold that creates an internal cavity within a casting or that makes a hole in or through a casting.

  9. core(Noun)

    The bony process which forms the central axis of the horns in many animals.

  10. core(Verb)

    To remove the core of an apple or other fruit.

  11. core(Verb)

    To extract a sample with a drill.

  12. core(Noun)

    magnetic memory.

  13. core(Noun)

    An individual computer processor, in the sense when several processors are plugged together in one single integrated circuit to work as one

  14. core(Noun)

    A deposit paid by the purchaser of a rebuilt part, to be refunded on return of a used, rebuildable part, or the returned rebuildable part itself. Said to be an acronym for Cash On REturn, but that may be a backronym.

  15. Origin: From core, kore, coor, of uncertain origin. Perhaps from cuer, from cor; or from cors, from corpus. See also heart, corpse.

Webster Dictionary

  1. Core(noun)

    a body of individuals; an assemblage

  2. Core(noun)

    a miner's underground working time or shift

  3. Core(noun)

    a Hebrew dry measure; a cor or homer

  4. Core(noun)

    the heart or inner part of a thing, as of a column, wall, rope, of a boil, etc.; especially, the central part of fruit, containing the kernels or seeds; as, the core of an apple or quince

  5. Core(noun)

    the center or inner part, as of an open space; as, the core of a square

  6. Core(noun)

    the most important part of a thing; the essence; as, the core of a subject

  7. Core(noun)

    the prtion of a mold which shapes the interior of a cylinder, tube, or other hollow casting, or which makes a hole in or through a casting; a part of the mold, made separate from and inserted in it, for shaping some part of the casting, the form of which is not determined by that of the pattern

  8. Core(noun)

    a disorder of sheep occasioned by worms in the liver

  9. Core(noun)

    the bony process which forms the central axis of the horns in many animals

  10. Core(verb)

    to take out the core or inward parts of; as, to core an apple

  11. Core(verb)

    to form by means of a core, as a hole in a casting

  12. Origin: [OF. cor, coer, cuer, F. cur, fr. L. cor heart. See Heart.]


  1. Core

    Core is the debut album by the American rock band Stone Temple Pilots, released on September 29, 1992 through Atlantic Records. The album, which peaked at #1 on the Billboard Heatseekers chart and #3 on the Billboard 200, was certified 8x platinum by the RIAA on December 18, 2001, making it the band's best-selling album.

The New Hacker's Dictionary

  1. core

    Main storage or RAM. Dates from the days of ferrite-core memory; now archaic as techspeak most places outside IBM, but also still used in the Unix community and by old-time hackers or those who would sound like them. Some derived idioms are quite current; in core, for example, means ‘in memory’ (as opposed to ‘on disk’), and both core dump and the core image or core file produced by one are terms in favor. Some varieties of Commonwealth hackish prefer store.

The Standard Electrical Dictionary

  1. Core

    (a) The conductor or conductors of an electric cable. (See Cable Core.) (b) The iron mass, generally central in an electro-magnet or armature, around which the wire is coiled. It acts by its high permeance to concentrate or multiply the lines of force, thus maintaining a more intense field. (See Armature--Magnet, Electro--Magnet, Field--Core, Laminated). In converters or transformers (See Converter) it often surrounds the wire coils.

British National Corpus

  1. Spoken Corpus Frequency

    Rank popularity for the word 'Core' in Spoken Corpus Frequency: #2954

  2. Written Corpus Frequency

    Rank popularity for the word 'Core' in Written Corpus Frequency: #4461

  3. Nouns Frequency

    Rank popularity for the word 'Core' in Nouns Frequency: #1217

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Translations for Core

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