ALL meanings of anechoic
an·e·cho·ic
A a - adjective anechoic having a low degree of reverberation of sound 3
- adjective anechoic free from echoes; completely absorbing sound or radar waves 3
- adjective anechoic (of a recording chamber, television studio, or the like) characterized by an unusually low degree of reverberation; echo-free. 1
- noun anechoic Free from echo. 1
- adjective anechoic (acoustics) lacking echos; that absorbs sound. 0