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jack

/dʒak/

noun
- 1. a device for lifting heavy objects, especially one for raising the axle of a motor vehicle off the ground so that a wheel can be changed or the underside inspected.
- 2. a playing card bearing a representation of a soldier, page, or knave, normally ranking next below a queen.
- 3. a socket designed to receive a jack plug.
- 4. a plug used in a jack socket, consisting of a shaft used to make a connection that transmits a signal, typically used in sound equipment.
- 5. a small white ball in bowls, at which the players aim.
- 6. a game played by tossing and catching small round pebbles or star-shaped pieces of metal or plastic.
- ▪ a pebble or piece of metal or plastic used in the game of jacks.
- 7. used to typify an ordinary man: informal "he had that world-weary look of the working Jack who'd seen everything"
- ▪ used as a form of address to a man whose name is not known. informal US
- ▪ a lumberjack. informal North American
- ▪ a detective or police officer.
- ▪ a steeplejack. archaic
- ▪ the figure of a man striking the bell on a clock.
- 8. a small version of a national flag flown at the bow of a vessel in harbour to indicate its nationality.
- 9. money. informal, dated North American
- 10. a device for turning a spit.
- 11. a part of the mechanism in a spinet or harpsichord that connects a key to its corresponding string and causes the string to be plucked when the key is pressed down.
- 12. a marine fish that is typically laterally compressed with a row of large spiky scales along each side, important in many places as food or game fish.
- 13. the male of various animals, especially a merlin.
- 14. used in names of animals that are smaller than similar kinds, e.g. jack snipe.
- 15. short for jack shit informal US
Word Origin late Middle English: from Jack, pet form of the given name John. The term was used originally to denote an ordinary man (jack1 (sense 7)), also a youth (mid 16th century), hence the ‘knave’ in cards and ‘male animal’. The word also denoted various devices saving human labour, as though one had a helper (jack1 (sense 1, sense 3, sense 10, sense 11), and in compounds such as jackhammer and jackknife); the general sense ‘labourer’ arose in the early 18th century and survives in cheapjack, lumberjack, steeplejack, etc. Since the mid 16th century a notion of ‘smallness’ has arisen, hence jack1 (sense 5, sense 6, sense 8, sense 14).
Scrabble Points: 17
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What does Jack mean?
valete, jack, tomada… Need a translator? Get a quick, free translation! JACK definition: 1. a piece of equipment that can be opened slowly under a heavy object such as a car in order to…. Learn more.

JACK | English meaning - Cambridge Dictionary

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What is a car jack?
A jack is a device for lifting a vehicle off the ground. There was a truck there with a jack under the back wheel. The car has built-in hydraulic jacks, which facilitate rapid tire changes. Always keep a tire iron, spare tire, and car jack in the trunk of the car, in case of punctures. Collins COBUILD Key Words for Automotive Engineering.

JACK definition and meaning | Collins English Dictionary

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How many meanings of the noun Jack are there?
There are 62 meanings listed in OED's entry for the noun Jack, 16 of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence. Jack has developed meanings and uses in subjects including How is the noun Jack pronounced? Where does the noun Jack come from?

Jack, n.² meanings, etymology and more - Oxford English Dictionary

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What is a jack used for?
John. Any of various machines used to lift, hoist, or move something heavy a short distance. Hydraulic jack, automobile jack. A device used for turning a spit. A wooden bar attached to each key of a harpsichord, etc. that raises the plectrum when the key is depressed. A male donkey; jackass. To hunt or fish for with a light.

Jack Definition & Meaning - YourDictionary

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Where does the noun Jack come from?
The earliest known use of the noun Jack is in the Middle English period (1150—1500). OED's earliest evidence for Jack is from around 1390, in the writing of William Langland, poet. From a proper name. Etymons: proper name Jack.

Jack, n.² meanings, etymology and more - Oxford English Dictionary

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What is a jack in Electrical Engineering?
A jack is a female socket with two or more terminals designed to receive a male plug that either makes or breaks the circuit. Collins COBUILD Key Words for Electrical Engineering. Copyright © HarperCollins Publishers

JACK definition and meaning | Collins English Dictionary

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dictionary.cambridge.org › dictionary › englishJACK | English meaning - Cambridge Dictionary

dictionary.cambridge.org › dictionary › english
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Jack is a noun that can mean different things, such as a device for raising a car, a playing card, a ball, a star-shaped object, or a slang term for nothing. Learn how to use jack in different contexts and see translations in other languages.
- English (US)
  JACK meaning: 1. a piece of equipment that can be opened...
- Znaczenie Jack, Definicja W Cambridge English Dictionary
  JACK definicja: 1. a piece of equipment that can be opened...
- Jack: French Translation
  JACK translate: valet [masculine], cric, valet. Learn more...
- Jack: Japanese Translation
  jack translate: （トランプの）ジャック, （電気プラグの）差込み口, ジャック. Learn more...
- Jack: Russian Translation
  JACK translate: домкрат , валет . Learn more in the...
- Jack: Indonesian Translation
  jack translate: dongkrak, kartu jack. Learn more in the...
- Jack: German Translation
  jack translate: der Wagenheber, der Bube. Learn more in the...
- Jack: Thai Translation
  jack translate: แม่แรง, ไพ่แจ็ค สูงกว่าสิบต่ำกว่าควีน. Learn...
www.merriam-webster.com › dictionary › jackJack Definition & Meaning - Merriam-Webster

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The meaning of JACK is a game played with a set of small objects that are tossed, caught, and moved in various figures. How to use jack in a sentence.
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www.dictionary.com › browse › jackJACK Definition & Meaning | Dictionary.com

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Jack is a common noun, verb, and slang term with various meanings and uses. It can refer to a device, a card, a fish, a name, a flag, a game, and more.
www.collinsdictionary.com › dictionary › englishJACK definition and meaning | Collins English Dictionary

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A jack is a female socket with two or more terminals designed to receive a male plug that either makes or breaks the circuit.
www.oed.com › dictionary › jack_n2Jack, n.² meanings, etymology and more | Oxford English ...

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What does the noun Jack mean? There are 62 meanings listed in OED's entry for the noun Jack, 16 of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence. How is the noun Jack pronounced?
www.yourdictionary.com › jackJack Definition & Meaning - YourDictionary

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Learn the various meanings and uses of the word jack, from a male name to a device to a slang term. Find synonyms, sentences, idioms, and word forms of jack.
dictionary.cambridge.org › learner-english › jackMeaning of jack – Learner’s Dictionary - Cambridge Dictionary

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Jack is a noun that can mean a piece of equipment for lifting a heavy object, a playing card, or a male name. Learn how to use jack in different contexts and see translations in other languages.

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