Idioms

crack down on (someone or something)
to enforce laws or rules strictly
The school principal decided to crack down on people running in the halls.

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  • crack of dawn
  • crack open a book
  • crack the whip
  • crack up
  • crackpot
  • cramp one's style
  • crank out (something) or crank (something) out
  • crash and burn
  • crash the gate
  • crazy about (someone or something)
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  • get the go-ahead
  • on the spur of the moment
  • good-for-nothing
  • pull rank on (someone)
  • line up (someone for something)
  • twist (someone) around one's (little) finger
  • can't stand (someone or something)
  • come down in the world
  • touch a sore spot/point
  • under a cloud


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