Idioms

know-it-all
a person who acts as if he or she knows everything
The librarian is a know-it-all and nobody likes to be around him.

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  • knuckle down (to something)
  • knuckle under
  • labor of love
  • lace into (someone)
  • lace into (something)
  • lady killer
  • lady's man
  • laid up
  • laid-back
  • lame duck
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  • leave (someone) for dead
  • in the cards
  • keep a close rein on (someone or something)
  • out of order
  • day in and day out
  • thrust and parry
  • clam up
  • haywire
  • cash in (something) or cash (something) in
  • work in (someone or something)


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