Cosmic Patterns and Cycles of Catastrophe By Camron Wiltshire on December 24, 2012 in News 6 Apocalypse (n.): late 14c., “revelation, disclosure,” from Church Latin apocalypsis “revelation,” from Greek apokalyptein “uncover, disclose, reveal,” from apo- “from” (see apo-) + kalyptein “to cover, conceal” Continue Reading · 6