Core

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

Noun

 * 1) A body of individuals; an assemblage.
 * 2) A miner's underground working time or shift.
 * 3) A Hebrew dry measure; a cor or homer.
 * 4) The central part of fruit, containing the kernels or seeds; as, the core of an apple or quince.
 * 5) The heart or inner part of a thing, as of a column, wall, rope, of a boil, etc.
 * 6) The center or inner part, as of an open space; as, the core of a square.
 * 7) The most important part of a thing; the essence; as, the core of a subject.
 * 8)  The portion of a mold that creates an internal cavity within a casting or that makes a hole in or through a casting.
 * 9)  A disorder of sheep caused by worms in the liver.
 * 10) The bony process which forms the central axis of the horns in many animals.
 * 11)  magnetic memory.
 * 12)  An individual computer processor, in the sense when several processors are plugged together in one single integrated circuit to work as one
 * 13)  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.
 * 1)  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.

Derived terms

 * hardcore
 * multi-core
 * dual-core
 * quad-core

Verb

 * 1) To remove the core (4) of an apple.
 * 2) To extract a sample with a drill.

Adjectives
inmost; putrefied; burning;  endearing; festering; hidden; vibrant.

Verbs
bore into—; cut from—; destroy—; dig to—; eat at—; extract—; feed upon—; fill to—; imbed at—; loosen—; pare to—; putrefy at—; remove—; rot at—; sheathe —; stab to—; surround—; taste to—; touch to—; wring to—; —contains; —disintegrates; —remains; discard—.

Thesaurus
Bowery, Chinatown, East End, East Side, Little Hungary, Little Italy, West End, West Side, amidships, amount, average, axiom, axis, barrio, base, basis, beginning, bench mark, black ghetto, blighted area, body, bosom, bulk, burden, business district, cardinal point, center, center of action, center of gravity, central, central city, centroid, centrum, chief thing, city center, climax, commencement, consequence, cornerstone, corpus, crisis, critical point, crux, dead center, deepest recesses, diameter, diaphragm, distillate, distillation, downtown, elixir, epicenter, equator, equatorial, equidistant, essence, essential, essential matter, fabric, flower, focus, foundation, fundamental, ghetto, gist, gravamen, great point, greenbelt, halfway, heart, heart of hearts, high point, hub, hypostasis, import, importance, important thing, inner, inner city, inner essence, inner landscape, inner life, inner man, inner nature, inner recess, inner self, inside, insides, interior, interior man, intermediary, intermediate, intern, internal, intrados, inward, issue, kernel, keystone, landmark, main point, main thing, marrow, mass, material, material point, matter, mean, meat, medial, median, mediocre, mediterranean, medium, medulla, mesial, metacenter, mezzo, mid, middle, middlemost, middling, midland, midmost, midpoint, midriff, midships, midst, midtown, midway, milestone, nave, navel, nub, nuclear, nucleus, nuts and bolts, omphalos, origin, outskirts, penetralia, pit, pith, pivot, postulate, principle, purport, quick, quid, quiddity, quintessence, real issue, recap, recapitulation, recesses, red-light district, residential district, resume, root, run-down neighborhood, run-through, rundown, salient point, sap, secret place, secret places, seed, shopping center, significance, sine qua non, skid road, skid row, slum, slums, soul, spirit, staple, start, storm center, stuff, substance, substantive point, suburbia, suburbs, sum, sum and substance, summary, summation, tenderloin, tenement district, the bottom line, the nitty-gritty, the point, thick, thick of things, thrust, turning point, umbilicus, upshot, uptown, urban blight, vital center, vitals, waist, waistline, zone

Noun

 * Finnish: työvuoro


 * Arabic: نواة
 * Czech:
 * Dutch:
 * Finnish: siemenkota (botany), (leftover)
 * French:, noyau, cœur
 * German:


 * Italian: nocciolo
 * Persian: هسته
 * Scottish Gaelic: eitean
 * Spanish:
 * Swedish: kärnhus


 * Bulgarian: сърцевина
 * Czech: jádro
 * Esperanto:
 * Finnish:


 * French: coeur, cœur
 * Italian:
 * Scottish Gaelic: eitean, cridhe


 * Czech: jádro
 * Finnish:
 * French: centre, cœur


 * Italian:
 * Scottish Gaelic: cridhe, eitean


 * Bulgarian: същина
 * Czech: jádro, podstata
 * Dutch:
 * Finnish:


 * French: cœur
 * Italian: essenza
 * Scottish Gaelic: cridhe, eitean


 * Bulgarian: сърцевина


 * Finnish:, valusydän


 * Finnish: ydin


 * Finnish:


 * Czech:
 * Persian: هسته


 * Polish:


 * Finnish: pantti


 * Italian:


 * Crimean Tatar: öz, özek
 * Dutch: kern, binnenste
 * Estonian: tuum
 * German: Kerngehäuse, Kern ; fig. das Innerste , Mark , Herz , Seele
 * Hebrew: ליבה (liba) (4,6); לב (lev)  (5)
 * Italian: nucleo


 * Japanese: 芯 (しん, shin), 中心 (ちゅうしん, chūshin)
 * Korean: 골 (gol) (4,5,6,7)
 * Latvian: serde (4,6,7,9)
 * Romanian: miez
 * Russian: ядро (jadró)
 * Serbian: jezgro, srž
 * Spanish: alma, esencia , núcleo
 * Swedish: kärna (4,5,6)