Choose the correct one-word substitute for:
A sudden and violent event causing great destruction
Show answer & explanation
Correct answer: A
Explanation
A cataclysm is a sudden and violent natural event causing great destruction, which perfectly matches the definition provided in the question.
An earthquake and tsunami are examples of cataclysms; the term "cataclysm" is the general one-word substitute that encompasses all such events.
An outbreak refers to the sudden occurrence of something undesirable, typically a disease, which is a different context.