Meaning of spherics

spher•ics

Pronunciation: (sfer'iks, sfēr'-), [key]
— n. (used with a sing. v.)
  1. the geometry and trigonometry of figures formed on the surface of a sphere.

spher•ics

Pronunciation: (sfer'iks, sfēr'-), [key]
— n.
  1. a branch of meteorology in which electronic devices are used to forecast the weather and to study atmospheric conditions.
  2. atmospherics.
  3. sferics (def. 3).
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.