"Polyacoustic" is a word in ENGLISH

polyacoustic ENGLISH
Definition:

Multiplying or magnifying sound.

polyacoustic ENGLISH
Definition:

A polyacoustic instrument.

Few words of positivity

The only person I compete with is Satan. If that happens to be you, then could you please move out of the way? You’re standing in Christ’s spot.

Shannon L. Alder

WORD SUGGESTIONS
Laugh your heart out.

When does a hamburger wear a look like a smile button?When somebody says, 'Well done'!

polyacoustics ENGLISH

The art of multiplying or magnifying sounds.

Read the complete definition
power ENGLISH

The degree to which a lens, mirror, or any optical instrument, magnifies; in the telescope, and usually in the microscope, …

Read the complete definition