You might be on it during a meeting (4)
I believe the answer is:
mute
(Other definitions for mute that I've seen before include "Soften the sound" , "Silencer" , "One refuses to answer" , "Unable to speak" , "Silent, not talking" .)
I believe the answer is:
mute
(Other definitions for mute that I've seen before include "Soften the sound" , "Silencer" , "One refuses to answer" , "Unable to speak" , "Silent, not talking" .)