Words similar to burp

Example sentences for: burp

How can you use “burp” in a sentence? Here are some example sentences to help you improve your vocabulary:

He ducks his chin onto his chest, bobs his head back and forth, gulps as if stifling a burp, then suddenly lifts his head and expresses a thought that not only seems to have just occurred to him, but which also seems to have struggled with conflicting emotions before emerging.