supersonically
/ˌsupərˈsɑnɪkli/
adverb
- At a speed faster than the speed of sound.
- The spacecraft traveled supersonically as it re-entered the Earth's atmosphere.
- Scientists are studying how materials behave when moving supersonically through the air.
- The fighter jet flew supersonically over the desert, leaving a trail of vapor.
- Extremely quickly; at a very high speed (often used figuratively).
- He typed supersonically, finishing the report in record time.
- The news spread supersonically through the school after the announcement.
- The stock price rose supersonically after the company announced its new product.
Antonyms