7 C.F.R. § 3.52
As used in this subpart the following definitions will apply:
Disposable pay means that part of the debtor's compensation (including, but not limited to, salary, bonuses, commissions, and vacation pay) from an employer remaining after the deduction of health insurance premiums and any amounts required by law to be withheld. For purposes of this section, "amounts required by law to be withheld" include amounts for deductions such as social security taxes and withholding taxes, but do not include any amount withheld pursuant to a court order.
Employer means a person or entity that employs the services of others and that pays their wages or salaries. The term employer includes, but is not limited to, State and local governments, but does not include an agency of the Federal government.
Garnishment means the process of withholding amounts from an employee's disposable pay and the paying of those amounts to a creditor in satisfaction of a withholding order.
Withholding order means any order for withholding or garnishment of pay issued by an agency, or judicial or administrative body. For purposes of this section, the terms "wage garnishment order" and "garnishment order" have the same meaning as "withholding order."
7 C.F.R. §3.52