Meaning & use
acoustic wave
A wave of sound energy that travels through air, water, or another medium.
See it in a sentence
The sensor detects an acoustic wave produced by the machine's vibrating parts.
Engineers measured how the acoustic wave weakened as it passed through the wall.
A note on using this word
Acoustic wave is the technical term used in physics and engineering, while 'sound wave' is the everyday equivalent.
Words with a similar meaning
sound wave
Choose a synonym to suit the sentence. Meanings can overlap without being identical.
Make it your own
Write a sentence using “acoustic wave”, then compare your use with the examples above.
Your draft stays on this page and is not sent anywhere.