Sekirov Dictionary

jack up

verb10

  1. (slang) To inject a drug into (oneself) intravenously.
  2. (informal) To refuse to follow an order.
  3. (New-Zealand) To organise something.
  4. (dialect, no longer used) To give up; to abandon (something, e.g. a job, contract)

jack-up noun2

  1. [before a noun] A machine that uses jacks or hydraulic lifts.
forms

jacked up · jacking up · jacks up · jack-ups

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