The antonym of 'mitigate' is ______AAggravateBAlleviateCStubbornDLessenAnswer: A. Aggravate Read Explanation: Mitigate means to reduce, lessen, or make something less severe.The opposite (antonym) is Aggravate, which means to make something worse or more serious.Alleviate → reduce pain/problem ❌ (similar meaning)Lessen → reduce ❌ (similar meaning)Stubborn → unrelated word ❌ Read more in App