To counterfeit; to forge.
To misrepresent.
To alter so as to make false; to make incorrect.
To prove to be false.
To show (an item of charge inserted in an account) to be wrong.
To demolish.
To drink fast.
To disassemble for shipment.
To reduce the price of.
To hit or knock (something or someone), intentionally or accidentally, so that it falls.
To approve a drinking toast by banging glasses on the table.
At an auction, to declare (something) sold with a blow from the gavel.