hypersonic

(redirected from hypersonically)
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hypersonic

concerned with or having a velocity of at least five times that of sound in the same medium under the same conditions

hypersonic

[¦hī·pər′sän·ik]
(acoustics)
Pertaining to frequencies above 500 megahertz.
(fluid mechanics)
Pertaining to hypersonic speeds, or air currents moving at hypersonic speeds.

hypersonic

hypersonic
A hypersonic plane.
Speeds equal to, or in excess of, five times the speed of sound.
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