Jack Up (noun) Definition, Meaning & Examples

noun Informal.
  1. an increase or rise: a recent jack-up in prices.
verb (adverb)
  1. to increase (prices, salaries, etc)
  2. to raise an object, such as a car, with or as with a jack
  3. to inject oneself with a drug, usually heroin
  4. to refuse to comply; rebel, esp collectively
  5. to initiate, organize, or procure
noun jack-up
  1. something that has been contrived or achieved by dishonest means
Jack Up (noun) Definition, Meaning & Examples

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