supersonic
US /ˌsuː.pɚˈsɑː.nɪk/
UK /ˌsuː.pɚˈsɑː.nɪk/

1.
supersonik, melebihi kecepatan suara
involving or denoting a speed greater than that of sound.
:
•
The new jet can fly at supersonic speeds.
Jet baru itu bisa terbang dengan kecepatan supersonik.
•
A loud boom was heard as the aircraft broke the supersonic barrier.
Suara ledakan keras terdengar saat pesawat menembus batas supersonik.