超音速
ちょ
う
お
ん
そ
く
Meanings
1
supersonic speed
Refers to speeds exceeding the speed of sound (Mach 1). Commonly used in technical and news contexts.
Development of a passenger aircraft that flies at supersonic speed is underway.
The fighter jet reached supersonic speed.
Usage patterns
- 〈物〉が超音速で飛ぶfor something to fly at supersonic speed
That fighter jet can fly at supersonic speed.
- 超音速に達するto reach supersonic speed
The rocket reached supersonic speed within seconds.