Bible Encyclopedias
Ether (2)

The Nuttall Encyclopedia

A subtle element presumed to pervade all interstellar space, vibrations in which are assumed to account for the transmission of light and all radiant energy.

Bibliography Information
Wood, James, ed. Entry for 'Ether (2)'. The Nuttall Encyclopedia. https://www.studylight.org/​encyclopedias/​eng/​nut/​e/ether-2.html. Frederick Warne & Co Ltd. London. 1900.