plasmasonic
Equal to, or greater than, or capable of achieving, ten times the speed of soundEqual to, or greater than, or capable of achieving, ten times the speed of sound.
Meaning
2 senses(not comparable)Equal to, or greater than, or capable of achieving, ten times the speed of sound.
(not comparable)Far enough above the speed of sound as to cause ionization of the air through shock heating deriving from the sonic shockwave, with resultant radio blackout, and plasma sheath surrounding the object travelling at speed
Origin
From plasma + sonic.From plasma + sonic.
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