ANECHOIC


Meaning of ANECHOIC in English

|anə|kōik, -(ˌ)ne- adjective

Etymology: an- + echoic

: free from echoes and reverberations — used of rooms with sound-absorbent walls especially designed for acoustic measurements; compare dead 10

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.