Idioms

zero hour
the exact time when an attack or other military action will start
The air force planes waited until zero hour in order to begin their bombing mission.

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  • zero in on
    •
  • zero-sum game
    •
  • zonk out
    •
  • zoom in on (someone or something)
    •
  • Idioms Quiz
  • for all I know
  • start off with a clean slate
  • make way for (someone or something)
  • for kicks
  • conk out
  • land of Nod
  • at last
  • ring down the curtain on (something)
  • nervous Nellie
  • in rehearsal


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