anechoic

UK
/ˌæn.ɪˈkəʊ.ɪk/
US
/ˌæn.ɪˈkoʊ.ɪk/

Translations

anechoicadjective
more anechoic
Comp.
most anechoic
Super.
UK
/ˌæn.ɪˈkəʊ.ɪk/
US
/ˌæn.ɪˈkoʊ.ɪk/
The anechoic chamber is used for sound testing.
Анэхоическая камера используется для тестирования звука.

Definitions

anechoicadjective
Free from echoes and reverberations; designed to completely absorb sound waves.
The anechoic chamber was used to test the acoustics of the new speaker system.
In ultrasonography, appearing completely dark because it produces no internal echoes, typically describing fluid-filled structures.
On the abdominal ultrasound, the cyst appeared anechoic, confirming that it was filled with clear fluid.