What is another word for chawed on?
Pronunciation: [t͡ʃˈɔːd ˈɒn] (IPA) 
When it comes to finding synonyms for the phrase "chawed on," there are several options to choose from. One could say that a person "gnawed on" something, implying a more vigorous and determined chewing action. Another option might be "munched on," which suggests a more casual, relaxed style of eating. Some also might use the phrase "chewed on" instead, which would have a similar meaning to "chawed on." Regardless of which term you choose to use, all of these options can add more variety to your writing and help you to avoid repeating the same phrase too often.
