A belch.
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.
To emit a burp.
A magician’s trick.
A misapprehension; a belief in something that is in fact not true.
Anything that seems to be something that it is not.
The state of being deceived or misled.