Search Result for "atmospherics": 
Wordnet 3.0

NOUN (1)

1. a crackling or hissing noise caused by electrical interference;
[syn: static, atmospherics, atmospheric static]



WordNet (r) 3.0 (2006):

atmospherics
    n 1: a crackling or hissing noise caused by electrical
         interference [syn: static, atmospherics, atmospheric
         static]