Idioms

lock (something) in or lock in (something)
to make something (such as a rate of interest at a bank) permanent over a period of time
We locked in the mortgage of our house for five years because the interest rates were low.

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  • lock (something) up or lock up (something)
  • lock horns with (someone)
  • lock the barn door after the horse is stolen
  • lock, stock, and barrel
  • long and the short of it
  • long face
  • look (someone) in the eye/face
  • look a gift horse in the mouth
  • look after (someone)
  • look at (someone) cross-eyed
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  • off the hook
  • throw away (something) or throw (something) away
  • cut out for (something)
  • come (someone's) way
  • in the way
  • round-trip ticket
  • rain cats and dogs
  • until the cows come home
  • run into (something - a fact/difficulty/problems/trouble)
  • keep one's mouth shut


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