Armageddon(noun)
A terrible war that could destroy the world.
Hindi meaning:महायुद्ध
Synonyms: Apocalypse, Holocaust, Cataclysm, Devastation, End of the World
Example: That nation is on the brink of economic Armageddon and so might we be.
Trick to remember: Nuclear weapon ke wajah se Armageddon kabhi ho sakte hai 
