1) Change intensity 2) Hush 3) Pipe down 4) Quiet 5) Quiet down 6) Quieten 1) Quieten 
Quiesce in networking: To render quiescent, i.e. temporarily inactive or disabled. For example, to quiesce a device (such as a digital modem). It is a system command in MAX TNT software which is used to `Temporarily disable a modem or DS0 channel`. Also used as an adjective, in the expression ` quiescent time`. Quiesce is used to describe paus...
• (a. & n.) To be silent, as a letter; to have no sound.
Qui·esce' intransitive verb [ imperfect & past participle Quiesced ; present participle & verbal noun Quiescing .] [ Latin quiescere , akin to quies rest, quiet. See Quiet , adjective & noun