Antonyms for the phrase "took the bite out of" could include "intensified," "exacerbated," "magnified," or "aggravated." If something takes the bite out of a situation, it means it has lessened the negative impact or severity of it. Conversely, using antonyms that suggest a worsening of the situation convey a completely different meaning. For example, saying that something has "intensified the bite" of a situation implies that it has made it worse. It's important to consider the context of a phrase like this to determine the most appropriate antonyms to use.