Definition of apocalypse

The word "apocalypse" originates from the Greek phrase "apokalypsis," which means "revelation" or "unveiling." In Christian theology, the Book of Revelation in the New Testament of the Bible is referred to as the Apocalypse of John, describing the end times and the final judgment. The term "apocalypse" was later used to describe any event or situation that was perceived as catastrophic, disastrous, or awe-inspiring. In the 16th century, the term took on a more secular connotation, referring to a catastrophic event that would bring about the end of the world, such as a massive war or a comet colliding with Earth. In modern times, the term has expanded to include any extreme or life-changing event, such as a natural disaster, a global pandemic, or even the end of a particular era or system.