POLYACOUSTIC

Meaning of POLYACOUSTIC in English

noun a polyacoustic instrument.

2. polyacoustic ·adj multiplying or magnifying sound.

Webster English vocab. Английский словарь Webster. 2012

POLYACOUSTIC — (n.) A polyacoustic instrument.
Английский словарь Webster
POLYACOUSTIC — (a.) Multiplying or magnifying sound.
Английский словарь Webster
POLYACOUSTIC — ( n. ) A polyacoustic instrument.
Webster's Revised Unabridged English Dictionary
POLYACOUSTIC — ( a. ) Multiplying or magnifying sound.
Webster's Revised Unabridged English Dictionary