static

[1]	atmospherics , atmospheric static
[2]	interference , noise , atmospherics , difficulty/difficulties , trouble , problem(s) , (Colloq) flak

adj.

[1]	immovable , immobile , unmoving , motionless , stationary , fixed , stagnant , inert , still , unchanging , unchanged , changeless , unvarying , invariable , constant
[2]	inactive , motionless , still
[3]	electrostatic
[4]	stable , unchanging