Acroceraunian :: Acroceraunian (a.) Of or pertaining to the high mountain range of thunder-smitten peaks (now Kimara), between Epirus and Macedonia..
Braunite :: Braunite (n.) A native oxide of manganese, of dark brownish black color. It was named from a Mr. Braun of Gotha..
Ceraunics :: Ceraunics (n.) That branch of physics which treats of heat and electricity.
Ceraunoscope :: Ceraunoscope (n.) An instrument or apparatus employed in the ancient mysteries to imitate thunder and lightning.
Craunch :: Craunch (v. t. & i.) To crush with the teeth; to chew with violence and noise; to crunch.
Fraunhofer Lines :: Fraunhofer lines () The lines of the spectrun; especially and properly, the dark lines of the solar spectrum, so called because first accurately observed and interpreted by Fraunhofer, a German physicist..
Keraunograph :: Keraunograph (n.) A figure or picture impressed by lightning upon the human body or elsewhere.
Paraunter :: Paraunter (adv.) Peradventure. See Paraventure.