заглушення

Etymology
From. Compare 🇨🇬, 🇨🇬.

Noun

 * 1) drowning out
 * 2) deadening, muffling, stifling, attenuation, cancellation
 * 3) choking out
 * 4)  silencing, stifling, suppression
 * 1)  silencing, stifling, suppression