different between prime vs key

prime

English

Etymology 1

Borrowed from French prime, from Latin primus (first), from earlier pr?smos < *pr?semos < Proto-Italic *priisemos, ultimately from Proto-Indo-European *per- (beyond, before). Doublet of primo.

Pronunciation

  • enPR: pr?m, IPA(key): /p?a??m/
  • Hyphenation: prime
  • Rhymes: -a?m

Adjective

prime (not comparable)

  1. First in importance, degree, or rank.
    Synonyms: greatest, main, most important, primary, principal, top
  2. First in time, order, or sequence.
    Synonyms: earliest, first, original
  3. First in excellence, quality, or value.
    Synonyms: excellent, top quality
  4. (mathematics, lay) Having exactly two integral factors: itself and unity (1 in the case of integers).
  5. (mathematics, technical) Such that if it divides a product, it divides one of the multiplicands.
  6. (mathematics) Having its complement closed under multiplication: said only of ideals.
  7. Marked or distinguished by the prime symbol.
  8. Early; blooming; being in the first stage.
  9. (obsolete) Lecherous, lewd, lustful.
Synonyms
  • (having no nontrivial factors): indivisible
Hyponyms
  • biprime
  • pseudoprime
  • semiprime
  • (having exactly two integral factors): coprime
Derived terms
Translations

Noun

prime (plural primes)

  1. (historical) The first hour of daylight; the first canonical hour.
    • 1590, Edmund Spenser, The Faerie Queene, London: William Ponsonbie, Book 2, Canto 9, p. 314,[1]
      His larum bell might lowd and wyde be hard,
      When cause requyrd, but neuer out of time;
      Early and late it rong, at euening and at prime.
  2. (Christianity) The religious service appointed to this hour.
  3. (obsolete) The early morning generally.
    • 1590, Edmund Spenser, The Faerie Queene, London: William Ponsonbie, Book 1, Canto 6, p. 81,[2]
      They all as glad, as birdes of ioyous Pryme []
  4. (now rare) The earliest stage of something.
    • 1593, Richard Hooker, Of the Lawes of Ecclesiasticall Politie, London, 1604, Book 1, p. 69,[3]
      To this end we see how quickly sundry artes Mechanical were found out in the very prime of the world.
    • 1645, Edmund Waller, “To a very young Lady” (earlier title: “To my young Lady Lucy Sidney”) in Poems, &c. Written upon Several Occasions, and to Several Persons, London: H. Herringman, 1686, p. 101,[4]
      Hope waits upon the flowry prime,
  5. The most active, thriving, or successful stage or period.
    • c. 1609, William Shakespeare, Sonnet 12,[5]
      When I do count the clock that tells the time,
      And see the brave day sunk in hideous night;
      When I behold the violet past prime,
      And sable curls all silver’d o'er with white;
    • 1813, John Chetwode Eustace, A Tour through Italy, London: J. Mawman, Volume 1, Chapter 10, pp. 225-226,[6]
      None but foreigners, excluded by their religion from the cemeteries of the country, are deposited here [] . The far greater part had been cut off in their prime, by unexpected disease or fatal accident.
    • 1965, Bob Dylan, Like a Rolling Stone
      Once upon a time you dressed so fine. You threw the bums a dime in your prime, didn’t you?
  6. The chief or best individual or part.
    • 1726, Jonathan Swift, “To a Lady, who desired the author to write some verses upon her in the heroic style” in The Works of Dr. Jonathan Swift, London: W. Bowyer et al., Volume 7, p. 396,[7]
      Give no more to ev’ry guest
      Than he’s able to digest:
      Give him always of the prime;
      And but a little at a time.
  7. (music) The first note or tone of a musical scale.
  8. (fencing) The first defensive position, with the sword hand held at head height, and the tip of the sword at head height.
  9. (algebra, number theory) A prime element of a mathematical structure, particularly a prime number.
  10. (card games) A four-card hand containing one card of each suit in the game of primero; the opposite of a flush in poker.
  11. (backgammon) Six consecutive blocks, which prevent the opponent's pieces from passing.
  12. The symbol ? used to indicate feet, minutes, derivation and other measures and mathematical operations.
  13. (chemistry, obsolete) Any number expressing the combining weight or equivalent of any particular element; so called because these numbers were respectively reduced to their lowest relative terms on the fixed standard of hydrogen as 1.
  14. An inch, as composed of twelve seconds in the duodecimal system.
  15. (obsolete) The priming in a flintlock.
    • 1743, Robert Drury, The Pleasant, and Surprizing Adventures of Mr. Robert Drury, during his Fifteen Years Captivity on the Island of Madagascar, London, pp. 95–96,[8]
      [] he pull’d the Trigger, but Providence being pleas’d to preserve me for some other Purpose, the Cock snapp’d, and miss’d Fire. Whether the Prime was wet in the Pan, or by what other Miracle it was I escap’d his Fury, I cannot say []
  16. (film) Contraction of prime lens, a film lens
    • Tomlinson, Shawn M. (2015) Going Pro for $200 & How to Choose a Prime Lens, ?ISBN: “By the time I shifted to my first autofocus film SLR with the Pentax PZ-10, primes were considered things of the past”
Synonyms
  • (early morning generally): See Thesaurus:early morning or Thesaurus:morning
  • (most active, thriving, or successful stage or period): bloom, blossom, efflorescence, flower, flush, heyday, peak
  • (chief or best individual or part): choice, prize, quality, select
  • (algebra: prime element of a mathematical structure): prime number (when an integer)
Antonyms
  • (algebra: prime element of a mathematical structure): composite
Hyponyms
Derived terms
  • primality
Translations

Etymology 2

Related to primage and primus.

Pronunciation

  • enPR: pr?m, IPA(key): /p?a??m/
  • Rhymes: -a?m
  • Hyphenation: prime

Verb

prime (third-person singular simple present primes, present participle priming, simple past and past participle primed)

  1. (transitive) To prepare a mechanism for its main work.
    You'll have to press this button twice to prime the fuel pump.
  2. (transitive) To apply a coat of primer paint to.
    I need to prime these handrails before we can apply the finish coat.
  3. (obsolete, intransitive) To be renewed.
  4. (intransitive) To serve as priming for the charge of a gun.
  5. (intransitive, of a steam boiler) To work so that foaming occurs from too violent ebullition, which causes water to become mixed with, and be carried along with, the steam that is formed.
  6. To apply priming to (a musket or cannon); to apply a primer to (a metallic cartridge).
  7. To prepare; to make ready; to instruct beforehand; to coach.
    to prime a witness
    The boys are primed for mischief.
  8. (Britain, dialect, obsolete) To trim or prune.
    to prime trees
  9. (mathematics) To mark with a prime mark.
Synonyms
  • (to apply a coat of primer paint to): ground, undercoat
Translations

Etymology 3

From French prime (reward, prize, bonus).

Pronunciation

  • IPA(key): /p?i?m/
  • Rhymes: -i?m

Noun

prime (plural primes)

  1. (cycling) An intermediate sprint within a race, usually offering a prize and/or points.
    • 1997 Arnie Baker, Smart Cycling: Successful Training and Racing for Riders of All Levels
      Most primes are won with gaps on the field; most sprints are in bunches.

Derived terms

  • primer

Related terms

Anagrams

  • Priem, emirp, imper.

Albanian

Etymology

From proj (to guard, defend).

Noun

prime f pl (definite plural primet)

  1. remedies

Related terms

  • proj

References


French

Etymology

From the feminine of Old French prim, prin, from Latin pr?mus, from earlier pr?smos < *pr?semos < Proto-Italic *priisemos.

Pronunciation

  • IPA(key): /p?im/
  • Rhymes: -im

Adjective

prime (plural primes)

  1. first thing

Derived terms

  • de prime abord

Noun

prime f (plural primes)

  1. reward; prize; bonus
  2. premium (insurance policy)

Derived terms

  • chasseur de primes
  • en prime
  • prime de départ
  • prime de bienvenue

Further reading

  • “prime” in Trésor de la langue française informatisé (The Digitized Treasury of the French Language).

Anagrams

  • imper

Interlingua

Adjective

prime

  1. first

Italian

Adjective

prime

  1. feminine plural of primo

Anagrams

  • premi

Latin

Numeral

pr?me

  1. vocative masculine singular of pr?mus

References

  • prime in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
  • prime in Gaffiot, Félix (1934) Dictionnaire illustré Latin-Français, Hachette

Romanian

Pronunciation

  • IPA(key): [?pri.me]

Adjective

prime

  1. nominative feminine plural of prim
  2. accusative feminine plural of prim
  3. nominative neuter plural of prim
  4. accusative neuter plural of prim

Spanish

Verb

prime

  1. First-person singular (yo) present subjunctive form of primar.
  2. Formal second-person singular (usted) present subjunctive form of primar.
  3. Third-person singular (él, ella, also used with usted?) present subjunctive form of primar.

Tarantino

Adjective

prime

  1. first

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key

English

Pronunciation

  • (Received Pronunciation) enPR: k?, IPA(key): /ki?/
  • (General American) IPA(key): /ki/
  • IPA(key): [?k??i?]
  • Rhymes: -i?
  • Homophones: cay, quay

Etymology 1

From Middle English keye, kaye, kei?e, from Old English c??, c??e, c?ga (key, solution, experiment) (whence also Scots key and kay (key)), of uncertain origin. Related to Old English c?ggian (to lock, shut). The only sure cognates are Saterland Frisian Koai (key), West Frisian kaai (key), and North Frisian kay (key). Possibly from Proto-Germanic *k?gaz, *k?guz (stake, post, pole), from Proto-Indo-European *?og?-, *?eg?-, *?eg?n- (branch, stake, bush), which would make it cognate with Middle Low German k?k (whipping post, pillory), and perhaps to Middle Dutch keige (javelin, spear) and Middle Low German keie, keige (spear). For the semantic development, note that medieval keys were simply long poles (ending in a hook) with which a crossbar obstructing a door from the inside could be removed from the outside, by lifting it through a hole in the door. Liberman has noted, however, "The original meaning of *kaig-jo- was presumably '*pin with a twisted end.' Words with the root *kai- followed by a consonant meaning 'crooked, bent; twisted' are common only in the North Germanic languages."

Noun

key (plural keys)

  1. An object designed to open and close a lock.
  2. An object designed to fit between two other objects (such as a shaft and a wheel) in a mechanism and maintain their relative orientation.
  3. A crucial step or requirement.
    • Those who are accustomed to reason have got the true key of books.
    • who keeps the keys of all the creeds
  4. A guide explaining the symbols or terminology of a map or chart; a legend.
  5. A guide to the correct answers of a worksheet or test.
  6. (computing) One of several small, usually square buttons on a typewriter or computer keyboard, mostly corresponding to text characters.
  7. (music)
    1. In musical instruments, one of the valve levers used to select notes, such as a lever opening a hole on a woodwind.
    2. In instruments with a keyboard such as an organ or piano, one of the levers, or especially the exposed front end of it, which are depressed to cause a particular sound or note to be produced.
  8. (music)
    1. The lowest note of a scale; keynote.
    2. In musical theory, the total melodic and harmonic relations, which exist between the tones of an ideal scale, major or minor; tonality.
    3. In musical theory and notation, the tonality centering in a given tone, or the several tones taken collectively, of a given scale, major or minor.
    4. In musical notation, a sign at the head of a staff indicating the musical key.
    • 1881, R.L. Stevenson, Virginibus Puerisque:
      A girl, it is true, has always lived in a glass house among reproving relatives, whose word was law; she has been bred up to sacrifice her judgments and take the key submissively from dear papa; and it is wonderful how swiftly she can change her tune into the husband's.
  9. (figuratively) The general pitch or tone of a sentence or utterance.
    • ?, William Cowper, Conversation
      You fall at once into a lower key.
  10. (advertising) A modification of an advertisement so as to target a particular group or demographic.
    • 1998, Mail Order Success Secrets
      Another popular way to key ads and mailings is to use a suite number, room number, department number, desk number, etc. as part of the ordering address. With a classified ad, using such a key may increase your ad cost.
  11. (botany) An indehiscent, one-seeded fruit furnished with a wing, such as the fruit of the ash and maple; a samara.
  12. (historical) A manual electrical switching device primarily used for the transmission of Morse code.
  13. (cryptography) A piece of information (e.g. a passphrase) used to encode or decode a message or messages.
  14. (Internet) A password restricting access to an IRC channel.
    • 2000, "Robert Erdec", Re: Help; mIRC32; unable to resolve server arnes.si (on newsgroup alt.irc.mirc)
      if you know someone who is in the channel, you can query them and ask for the key.
  15. (databases) In a relational database, a field used as an index into another table (not necessarily unique).
  16. (computing) A value that uniquely identifies an entry in a container.
  17. (basketball) The free-throw lane together with the circle surrounding the free-throw line, the free-throw lane having formerly been narrower, giving the area the shape of a skeleton key hole.
  18. (biology) A series of logically organized groups of discriminating information which aims to allow the user to correctly identify a taxon.
  19. (architecture) A piece of wood used as a wedge.
  20. (architecture) The last board of a floor when laid down.
  21. (masonry) A keystone.
  22. That part of the plastering which is forced through between the laths and holds the rest in place.
  23. (rail transport) A wooden support for a rail on the bullhead rail system.
  24. The degree of roughness, or retention ability of a surface to have applied a liquid such as paint, or glue.
  25. (cartomancy) The thirty-third card of the Lenormand deck.
  26. (print and film) The black ink layer, especially in relation to the three color layers of cyan, magenta, and yellow. See also CMYK.
  27. (computer graphics, television) A color to be masked or made transparent.
    • 2004, Mark Schmidt, ?Simon Robinson, Microsoft Visual C# .NET 2003 Developer's Cookbook (page 195)
      You can easily create this type of user interface by creating a bitmap with certain portions set to a predefined color you want to use as the transparency key.
Hyponyms
Derived terms
Related terms
Translations

See also

  • clef
  • scale
  • key on Wikipedia.Wikipedia
  • Key in the Encyclopædia Britannica (11th edition, 1911)

Adjective

key (comparative more key, superlative most key)

  1. Indispensable, supremely important.
    He is the key player on his soccer team.
    • 2007, Mark H. Moss, Shopping as an Entertainment Experience (page 46)
      Lukas intimates that one of Disney's key attractions was "Main Street USA,” which "mimicked a downtown business district just as Southdale" had done.
  2. Important, salient.
    She makes several key points.
Translations

Verb

key (third-person singular simple present keys, present participle keying, simple past and past participle keyed)

  1. To fit (a lock) with a key.
  2. To fit (pieces of a mechanical assembly) with a key to maintain the orientation between them.
  3. To mark or indicate with a symbol indicating membership in a class.
    • 1996 January, Garden Dsign Ideas, second printing, Taunton Press, ?ISBN, page 25,
      So I worked on a tissue-paper copy of the perimeter plan, outlining groupings of plants of the same species and keying them with letters for the species.
    • 2001, Bruce M. Metzger, The Bible in Translation, ?ISBN, page 87,
      The volume closes with thirty pages of "Notes, critical and explanatory," in which Thomson provides seventy-six longer or shorter notes keyed to specific sections of the synopsis.
    • 2002, Karen Bromley, Stretching Students' Vocabulary, ?ISBN, page 12,
      Talk about similarities between the words and write them below to the left of the anchor, keying them with a plus sign (+). Talk about the characteristics that set the words apart and list them below the box to the right, keying them with a tilde sign (~).
    • 2007, Stephen Blake Mettee, Michelle Doland, and Doris Hall, compilers, The American Directory of Writer's Guidelines, 6th ("2007–2008") edition, ?ISBN, page 757,
      Indicate the comparative value of each heading by keying it with a number in pencil, in the left margin, as follows: []
  4. (telegraphy and radio telegraphy) To depress (a telegraph key).
  5. (radio) To operate (the transmitter switch of a two-way radio).
  6. (computing) (more usually to key in) To enter (information) by typing on a keyboard or keypad.
    Our instructor told us to key in our user IDs.
  7. (colloquial) To vandalize (a car, etc.) by scratching with an implement such as a key.
    He keyed the car that had taken his parking spot.
  8. To link (as one might do with a key or legend).
    • 1960, Richard L. Masland, "Classification of the Epilepsies", in Epilepsia, volume 1, page 516,
      The American Heart Association has prepared their own guide to classification and, keying it with the Standard Nomenclature of Diseases, have done much to encourage a concise yet complete diagnosis.
  9. (intransitive, biology, chiefly taxonomy) To be identified as a certain taxon when using a key.
  10. (advertising, transitive) To modify (an advertisement) so as to target a particular group or demographic.
    • 1936, John Freeman Pyle, Marketing Principles, Organization and Policies (page 711)
      Keying advertisements and counting the number of inquiries received or the number of coupons returned to indicate the "pulling power" of a particular piece of copy or the coverage of a particular advertising medium.
    • 1998, Mail Order Success Secrets
      Another popular way to key ads and mailings is to use a suite number, room number, department number, desk number, etc. as part of the ordering address. With a classified ad, using such a key may increase your ad cost. Why? Because you're using an extra word or two to key the ad.
  11. To attune to; to set at; to pitch.
  12. To fasten or secure firmly; to fasten or tighten with keys or wedges.
    (Can we find and add a quotation of Francis to this entry?)
Derived terms
  • key in
  • key off
  • key out
  • keyed up
Translations

References

Etymology 2

Variant of cay, from Spanish cayo, from Taíno cayo (small island)

Alternative forms

  • cay

Noun

key (plural keys)

  1. One of a string of small islands.
    the Florida Keys
Derived terms
  • Florida Keys
  • Key West
Translations

Etymology 3

Noun

key (plural keys)

  1. Alternative form of quay.

Etymology 4

Abbreviating kilogram, via kilo.

Noun

key (plural keys)

  1. (slang) Clipping of kilogram (especially of a recreational drug)
    Synonym: kay
    • 2010, David J. Silas, Da Block (page 41)
      So starting with ten keys of cocaine and two keys of heroin, Derrick put his plan in motion. Soon every major drug dealer and gang chief from Chicago Avenue to Evanston was in his pocket.

Anagrams

  • Kye, kye

Central Kurdish

Adverb

key (key)

  1. when

Manx

Etymology 1

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Noun

key m (genitive singular [please provide], plural [please provide])

  1. cream
Derived terms
  • key blinkit
  • key feayr
  • key riojey, key riojit

Etymology 2

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Noun

key m (genitive singular keyee)

  1. (nautical) quay

Mutation

key From the web:

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  • what key has 3 flats
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  • what key is this song in
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  • what keyboard does tommyinnit use
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