strengthenedsound
nounUK /ˈstrɛŋθənd saʊnd/
US /ˈstrɛŋθənd saʊnd/
A sound that has been made stronger and louder.
The strengthenedsound of the drum echoed across the playground.
OTHER MEANINGS
2. A sound made clearer and easier to hear.
The strengthenedsound helped everyone hear the announcement.
3. A sound given extra power by a machine.
The strengthenedsound from the microphone filled the hall.
4. A sound that has been made firmer or more solid.
The strengthenedsound of the bell rang out clearly.