глушить

Etymology
Perhaps from.

Verb

 * 1)  to stun
 * 2) to deafen, to damp
 * 3) (plants) to choke
 * 4) (motor, engine etc) to stop
 * 5) to stifle, to suppress
 * 6)  to guzzle
 * 1) (motor, engine etc) to stop
 * 2) to stifle, to suppress
 * 3)  to guzzle
 * 1)  to guzzle