n. In law, a person warned, at the suit of a creditor plaintiff, not to pay money which he owes to, or deliver over property which belongs to, the defendant, because he is indebted to the plaintiff.In law, to stop in the hands of a third person, by legal process (money due or property belonging to the plaintiff's debtor), in order to require it to be paid over to plaintiff in satisfaction of his demand: as, to garnishee the wages of a debtor, or his bank account.