- polyacoustic
- 1. adjectiveMultiplying or magnifying sound.2. nounA polyacoustic instrument.
Wikipedia foundation.
polyacoustic
Look at other dictionaries:
Polyacoustic — Pol y*a*cous tic, a. [Poly + acoustic: cf. F. polyacoustique.] Multiplying or magnifying sound. n. A polyacoustic instrument. [1913 Webster] … The Collaborative International Dictionary of English
polyacoustic — to polyactine: see poly … Useful english dictionary
