Meaning of the word hypersonic in English

What does hypersonic mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

hypersonic

US /ˌhaɪ.pɚˈsɑː.nɪk/
UK /ˌhaɪ.pəˈsɒn.ɪk/

Adjective

relating to speeds of five or more times the speed of sound

Example:
The new missile is capable of traveling at hypersonic speeds.
Scientists are developing hypersonic aircraft for future space travel.