To emit a burp.
To cause someone (such as a baby) to burp.
To utter by burping
To open (a container of fermenting substance) to allow the release of accumulated gas.
A belch.
To vomit or spew, to discharge.
To remove traces of yeast from sparkling wine by the méthode champenoise.
To surrender (stolen goods or money, for example) unwillingly.