su·​per·​son·​ics | \ ˌsü-pər-ˈsä-niks How to pronounce supersonics (audio) \

Definition of supersonics

: the science of supersonic phenomena

First Known Use of supersonics

1920, in the meaning defined above

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The first known use of supersonics was in 1920

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of or relating to a parable or parabola

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