from The American Heritage® Dictionary of the English Language, 4th Edition
- n. The study of atmospherics, especially through the use of electronic detectors.
- n. See atmospherics.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Electromagnetic pulses caused by atmospheric phenomena, such as lightning. Plural form of sferic.
- n. Radio interference caused by sferics; atmospherics.
Shortening and alteration of atmospherics.(American Heritage® Dictionary of the English Language, Fourth Edition)
From atmospherics. (Wiktionary)