different between core vs nut

English

Pronunciation

• (Received Pronunciation) IPA^(key): /k??/
• (General American) IPA^(key): /k??/
• (rhotic, without the horse–hoarse merger) IPA^(key): /ko(?)?/
• (non-rhotic, without the horse–hoarse merger) IPA^(key): /ko?/
• Rhymes: -??(?)
• Homophone: corps; caw (non-rhotic accents with the horse-hoarse merger)

Etymology 1

From Middle English core, kore, coor (“apple-core, pith”), of uncertain origin; either from Old Irish cride, from Proto-Celtic *kridyom, from Proto-Indo-European *??r. Possibly Old French cuer (“heart”), from Latin cor (“heart”); or from Old French cors (“body”), from Latin corpus (“body”). Compare also Middle English colk, coke, coll (“the heart or centre of an apple or onion, core”). See also heart, corpse.

Noun

core (countable and uncountable, plural cores)

1. The central part of a fruit, containing the kernels or seeds.

2. The heart or inner part of a physical thing.
3. The center or inner part of a space or area.

   • the core of the square

4. The most important part of a thing; the essence.

5. (botany) Used to designate the main and most diverse monophyletic group within a clade or taxonomic group.
6. (engineering) The portion of a mold that creates an internal cavity within a casting or that makes a hole in or through a casting.
7. The bony process which forms the central axis of the horns in many animals.
8. (computing, informal, historical) Ellipsis of core memory; magnetic data storage.
9. (computer hardware) An individual computer processor, in the sense when several processors (called cores or CPU cores) are plugged together in one single integrated circuit to work as one (called a multi-core processor).

10. (engineering) The material between surface materials in a structured composite sandwich material.

11. (engineering, nuclear physics) The inner part of a nuclear reactor, in which the nuclear reaction takes place.
12. (military) The central fissile portion of a fission weapon.

13. A piece of ferromagnetic material (e.g., soft iron), inside the windings of an electromagnet, that channels the magnetic field.
14. A disorder of sheep caused by worms in the liver.

    (Can we find and add a quotation of Halliwell to this entry?)

15. A cylindrical sample of rock or other materials obtained by core drilling.
16. (medicine) A tiny sample of organic material obtained by means of a fine-needle biopsy.
17. (biochemistry) The central part of a protein's structure, consisting mostly of hydrophobic amino acids.
18. (game theory) The set of feasible allocations that cannot be improved upon by a subset (a coalition) of the economy's agents.
19. (printing) A hollow cylindrical piece of cardboard around which a web of paper or plastic is wound.
20. (physics) An atomic nucleus plus inner electrons (i.e., an atom, except for its valence electrons).

Synonyms

• (The most important part of a thing): crux, gist; See also Thesaurus:gist

Hyponyms

• (central part of fruit): apple core
• (inner part of a physical thing): bifacial core
• (cylindrical sample): drill core

Derived terms

Related terms

Descendants

• Translingual: core Caryophyllales, core eudicots, core Malvales

Translations

Adjective

core (not comparable)

1. Forming the most important or essential part.

Verb

core (third-person singular simple present cores, present participle coring, simple past and past participle cored)

1. To remove the core of an apple or other fruit.
2. To extract a sample with a drill.

Derived terms

• corer
• uncore
• uncored

Translations

Etymology 2

See corps

Noun

core (plural cores)

1. (obsolete) A body of individuals; an assemblage.

   • He was in a core of people.

Translations

Etymology 3

See chore

Noun

core (plural cores)

1. A miner's underground working time or shift.

Translations

Etymology 4

From Hebrew ?????

Noun

core (plural cores)

1. (historical units of measure) Alternative form of cor: a former Hebrew and Phoenician unit of volume.

Etymology 5

Possibly an acronym for cash on return

Noun

core (plural cores)

1. (automotive, machinery, aviation, marine) 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.

References

Anagrams

• ROCE, cero, cero-, creo, ocre

Istriot

Alternative forms

• cor

Etymology

From Latin cor. Compare Italian cuore.

Noun

core

1. heart

   • Ti son la manduleîna del mio core;

     You are the almond of my heart;

Italian

Noun

core (core)

1. Archaic form of cuore.

Latin

Noun

core

1. ablative singular of coris

Neapolitan

Etymology

From Latin cor. Compare Italian cuore.

Noun

core m (plural core)

1. heart

Portuguese

Etymology 1

Borrowed from English core.

Pronunciation

• (Brazil) IPA^(key): /?k?.?i/, /?k??/

Noun

core m (plural cores)

1. (computer architecture) core (independent unit in a processor with several such units)

   Synonym: núcleo

Etymology 2

Pronunciation

• (Brazil) IPA^(key): /?k?.?i/

Verb

core

1. first-person singular (eu) present subjunctive of corar
2. third-person singular (ele and ela, also used with você and others) present subjunctive of corar
3. third-person singular (você) affirmative imperative of corar
4. third-person singular (você) negative imperative of corar

English

Pronunciation

• (UK, US) IPA^(key): /n?t/, enPR: n?t
  • (California, General New Zealand, Received Pronunciation) IPA^(key): [n?t]
• Rhymes: -?t

Etymology 1

From Middle English nute, note, from Old English hnutu, from Proto-Germanic *hnuts (“nut”) (compare West Frisian nút, Dutch noot, German Nuss, Danish nød, Swedish nöt, Norwegian nøtt), from Proto-Indo-European *knew- (compare Irish cnó, Latin nux (“walnut”), Albanian nyç (“a gnarl”)).

Noun

nut (plural nuts)

1. A hard-shelled seed.

3. A piece of metal, usually square or hexagonal in shape, with a hole through it having machined internal threads, intended to be screwed onto a bolt or other threaded shaft.

   Hypernym: fastener

   Hyponyms: acorn nut, barrel nut, square nut, wing nut

   • 1998, Brian Hingley, Furniture Repair & Refinishing - Page 95[1]

     As the bolt tightens into the nut, it pulls the tenon on the side rail into the mortise in the bedpost and locks them together. There are also some European beds that reverse the bolt and nut by setting the nut into the bedpost with the bolt inserted into a slotted area in the side of the rail.

4. (slang) A crazy person.

   Synonyms: loony, nutbag, nutcase, nutter; see also Thesaurus:mad person
5. (slang) The head.

   Synonyms: bonce, noodle
6. (US, slang) Monthly expense to keep a venture running.
7. (US, slang) The amount of money necessary to set up some venture; set-up costs.
   • 1971, Hunter S. Thompson, Fear and Loathing in Las Vegas, Harper Perennial (2005), page 11:

     My attorney was waiting in a bar around the corner. “This won't make the nut,” he said, “unless we have unlimited credit.”

8. (US, slang) A stash of money owned by an extremely rich investor, sufficient to sustain a high level of consumption if all other money is lost.
9. (music, lutherie) On stringed instruments such as guitars and violins, the small piece at the peghead end of the fingerboard that holds the strings at the proper spacing and, in most cases, the proper height.
10. (typography slang) En, a unit of measurement equal to half of the height of the type in use.
11. (dated, Britain, slang) An extravagantly fashionable young man. [1910s-1920s]
    • 1914, "Saki", ‘The Dreamer’, Beasts and Superbeasts, Penguin 2000 (Complete Short Stories), p. 323:

      ‘You are not going to be what they call a Nut, are you?’ she inquired with some anxiety, partly with the idea that a Nut would be an extravagance which her sister's small household would scarcely be justified in incurring [...].

12. (vulgar, slang, chiefly plural) A testicle.

    Synonyms: ball, (taboo slang) bollock, nads

13. (vulgar, slang, uncountable) Semen, ejaculate.
14. (vulgar, slang, countable) Orgasm, ejaculation; especially release of semen
    • 2020, Dontavious Robinson, Gangster Mission Part One, Page Publishing, Inc (?ISBN)

      […] feelin' her pussy grippin' his dick as her nut lubricated him […]

    • For more quotations using this term, see Citations:nut.
15. (colloquial) An extreme enthusiast.

16. (climbing) A shaped piece of metal, threaded by a wire loop, which is jammed in a crack in the rockface and used to protect a climb. (Originally, machine nuts [sense #2] were used for this purpose.)
    • 2005, Tony Lourens, Guide to climbing page 88

      When placing nuts, always look for constrictions within the crack, behind which the nut can be wedged.

17. (poker, only in attributive use) The best possible hand of a certain type, for instance: "nut straight", "nut flush", and "nut full house". Compare nuts (“the best possible hand available”).

18. The tumbler of a gunlock.

    (Can we find and add a quotation of Knight to this entry?)

19. (nautical) A projection on each side of the shank of an anchor, to secure the stock in place.
20. (archaic) A small rounded cake or cookie

Derived terms

Translations

Verb

nut (third-person singular simple present nuts, present participle nutting, simple past and past participle nutted or (nonstandard) nut)

1. (mostly in the form "nutting") To gather nuts.
2. (Britain, transitive, slang) To hit deliberately with the head; to headbutt.

   Synonyms: butt, Glasgow kiss, Liverpool kiss, loaf
3. (slang, mildly vulgar) To orgasm; to ejaculate.

   Synonyms: blow a nut, bust a nut; see also Thesaurus:ejaculate

   • For more quotations using this term, see Citations:nut.

Etymology 2

Interjection

nut

1. (Scotland, colloquial) No.
   • 1995, Alan Warner, Morvern Callar, Vintage 2015, p. 26:

     Did you like them boys? I goes.

     Nut. She shook her hair.

     Neither?

     Nut. Right townies.

Anagrams

• NTU, Tun, tun

Afrikaans

Pronunciation

• IPA^(key): [n??t]

Noun

nut (plural [please provide])

1. use, benefit

References

• 2007. The UCLA Phonetics Lab Archive. Los Angeles, CA: UCLA Department of Linguistics.

Dutch

Etymology

From the adjective Middle Dutch nutte (“useful”), or from Middle Dutch nut (“yield”), from Old Dutch *nut, from Proto-Germanic *nutj?, *nutj? (“profit, yield, utility”), from Proto-Indo-European *newd- (“to seize; grasp; use”).

Pronunciation

• IPA^(key): /n?t/
• Hyphenation: nut
• Rhymes: -?t

Noun

nut n (uncountable)

1. use, point, utility, sense

   Synonym: zin

2. benefit

   Synonym: voordeel

Derived terms

• Nutsman
• nuttig
• nutteloos

Adjective

nut (comparative nutter, superlative nutst)

1. (obsolete) useful

   Synonym: nuttig

Inflection

Derived terms

• onnut

Middle English

Adverb

nut

1. Alternative form of not

Norwegian Bokmål

Etymology

From Old Norse hnútr.

Noun

nut m (definite singular nuten, indefinite plural nuter, definite plural nutene)

1. a tall, rounded mountain top

References

• “nut” in The Bokmål Dictionary.

Norwegian Nynorsk

Etymology

From Old Norse hnútr.

Noun

nut m (definite singular nuten, indefinite plural nutar, definite plural nutane)

1. a tall, rounded mountain top

References

• “nut” in The Nynorsk Dictionary.

Old Swedish

Alternative forms

• not

Etymology

From Old Norse hnot, from Proto-Germanic *hnuts.

Noun

nut f

1. nut

Declension

Descendants

• Swedish: nöt

Polish

Pronunciation

• IPA^(key): /nut/

Noun

nut f

1. genitive plural of nuta

Scots

Pronunciation

• IPA^(key): /n??/

Interjection

nut

1. (South Scots) no; used to show disagreement or negation.

Unua

Noun

nut

1. Alternative form of naut

Further reading

• Elizabeth Pearce, A Grammar of Unua (2015)