Webster’s Revised Unabridged Dictionary · 1913
Ceraunics
Ce·rau′nics, n. [Gr. κεραυνός thunder and lightning.] That branch of physics which treats of heat and electricity. R. Park.
Webster’s Revised Unabridged Dictionary · 1913
Ce·rau′nics, n. [Gr. κεραυνός thunder and lightning.] That branch of physics which treats of heat and electricity. R. Park.