Idioms

null and void
not valid, canceled
The credit card was null and void and I was unable to use it on my holiday.

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  • number one
  • nurse (someone) back to health
  • nurse a grudge
  • nuts about (someone or something)
  • nuts and bolts (of something)
  • nutty as a fruitcake
  • nuzzle up to (someone or something)
  • occur to (someone)
  • ocean(s) of (something)
  • odd man out
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  • in itself
  • foot the bill
  • not hurt a flea
  • hold (someone) in high regard
  • ask for (something)
  • (one's) goose is cooked
  • lay waste (to something) or lay (something) to waste
  • water under the bridge
  • up until
  • put (something) to good use


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    Fact
    A person swallows approximately 295 times while eating dinner.      .. More >>
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