What is another word for most earth-shattering?
Pronunciation: [mˈə͡ʊst ˈɜːθʃˈatəɹɪŋ] (IPA) 
When it comes to describing events or news that shake the very core of our existence, it's often hard to find just the right words. "Most earth-shattering" is a powerful phrase, but it can be tough to use it over and over again without sounding repetitive. Luckily, the English language has a rich supply of synonyms that can convey the same sense of power and impact. Some alternatives include "devastating," "cataclysmic," "profound," "epoch-making," and "game-changing." Each of these words carries its own unique connotations, so you can choose the one that best captures the essence of your subject matter.
