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Definitions of supersonic
  1. adjective
    having frequencies above those of audible sound
  2. (of speed) greater than the speed of sound in a given medium (especially air)
    "a supersonic bomber flies so fast that it must release its bombs while the target is still over the horizon"
    Opposite:
Examples of supersonic
  • "a supersonic bomber flies so fast that it must release its bombs while the target is still over the horizon"
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