Webster’s Revised Unabridged Dictionary · 1913
Ceraunoscope
Ce·rau′no·scope, n. [Gr. κεραυνός thunder and lightning + -scope.] An instrument or apparatus employed in the ancient mysteries to imitate thunder and lightning. T. Moore.
Webster’s Revised Unabridged Dictionary · 1913
Ce·rau′no·scope, n. [Gr. κεραυνός thunder and lightning + -scope.] An instrument or apparatus employed in the ancient mysteries to imitate thunder and lightning. T. Moore.