Exacerbate is a word that means to make something worse or more intense. When it comes to finding synonyms for this word, there are several options to choose from. Words like intensify, aggravate, and worsen can be used to convey a similar idea. Another word that can be used as a synonym for exacerbate is amplify. Amplify means to increase the intensity or magnitude of something, making it a great option for replacing exacerbate. Other synonyms for exacerbate include provoke, fuel, and heighten. No matter which word is used, the meaning remains the same - to make something worse or more intense.