Garnishee Order
A garnishee order is an order issued by the Court requiring the party to whom the order is addressed to make payments in satisfaction of a judgment debt to the judgment creditor. (Some courts now refer to garnishees as money redirection orders).
The third party to whom the order is addressed is the “garnishee”. Under a garnish order the garnishee is directed to pay money that would ordinarily be payable to the judgment debtor directly to the judgment creditor or into Court.

Source: http://www.treasury.gov.au/Policy-Topics/Business/Small-Business/Legal-Topics/Legal-Proceedings/Enforcement-of-judgements/Garnisheeing