Defalcation is misappropriation of funds by a person trusted with their charge; also, the act of misappropriation, or an instance thereof. The term is more specifically used by the
United States Bankruptcy Code
Title 11 of the United States Code, also known as the United States Bankruptcy Code, is the source of bankruptcy law in the United States Code.
Chapters
Title 11 is subdivided into nine chapters. It used to include more chapters, but some of the ...
to describe a category of acts that taint a particular
debt
Debt is an obligation that requires one party, the debtor, to pay money or other agreed-upon value to another party, the creditor. Debt is a deferred payment, or series of payments, which differentiates it from an immediate purchase. The d ...
such that it cannot be discharged in
bankruptcy. The United States Supreme Court addressed the issue in 2013, holding that "defalcation" in the context of the U.S. Bankruptcy Code requires proof of "a culpable state of mind… involving knowledge of, or gross recklessness in respect to, the improper nature of the relevant fiduciary behavior."
In accounting terminology, especially with respect to the area of audit, defalcation means a misappropriation of assets or theft of assets by employees or officers of a corporation.
Defalcation occurs when a debtor commits a bad act while acting in a fiduciary capacity. The classic example of defalcation is when a trustee recklessly invests trust funds and loses the money. If the beneficiary wins a judgment against the trustee, and the trustee files for bankruptcy, the debt (the judgment) cannot be discharged in bankruptcy because the debt was the result of a defalcation.
Defalcation, for example, applies when a debtor is acting in a fiduciary capacity. To constitute a defalcation, the conduct involves a degree of culpability that is greater than negligence, but the act does not need to rise to the level of a "fraud" under common law. Defalcation requires showing of conscious behavior or extreme recklessness.
[''In re Hyman'', 502 F.3d 61 (2d. Cir. 2007)]
The term is used in legal proceedings other than bankruptcy to refer more generally to
embezzlement
Embezzlement is a crime that consists of withholding assets for the purpose of conversion of such assets, by one or more persons to whom the assets were entrusted, either to be held or to be used for specific purposes. Embezzlement is a type ...
; it is often used in the context of the
title insurance business. A title agent who misuses funds intended to be used to close insured transactions is said to be involved in a defalcation. Many title insurers have their own "defalcation units".
Etymology

The term is from Latin, and is analyzed as ''de-'' "off" + ''
falx'' "sickle" + ''-atio'' "act of", hence literally "cutting off with a sickle". There is also a verb form, "defalcate".
References
{{Authority control
United States bankruptcy law
Legal terminology