outbelch means to belch more or louder than. Lexicurio rates it Rare gem — a strength score of 78 out of 100.
Etymology
From out- + belch.
verb
- To belch more or louder than.“Hang him, whose verse cannot outbelch the wind, That cannot beard and brave Dan Æolus ; That, when the cloud of his invention breaks, Cannot outcrack the scarecrow thunderbolt.”