Trust merger
Trust merger: The ending of a trust when the same person becomes the sole trustee and the sole beneficiary, so that legal and equitable title are held by one person; a trust generally requires a separation of the two. The term is also used for combining two or more trusts into one, which the Uniform Trust Code allows after notice to the qualified beneficiaries if the result does not impair any beneficiary's rights or adversely affect achievement of the trusts' purposes (Uniform Trust Code § 417), in states that have adopted it.

What trust merger means
In short, trust merger is a term you will meet in court papers, rules and legal research. The definition above gives its usual meaning in American civil practice. However, the exact meaning can depend on the rule, statute or court decision that uses it. So it helps to read the term in context.
Where trust merger comes up
The term is used across many kinds of cases. For example, you may see it in pleadings, motions and court orders. To see it in context, browse the motions and procedures library or the Learn the Law topics.
How to research the term
To research trust merger, begin with the rule, statute or contract where the word is used. Each one can give it a slightly different meaning. Then compare that text with how courts in your area have applied it. Also check the local rules of your court, since they can add requirements. If your case is in state court, the state rules control. So start with our state procedures guide to find them. In the end, always confirm that the source you rely on is current.
You can read the current federal court rules online for free.
Related legal terms
- Trial by jury: the right to have a jury decide the facts.
- Tribunal: a court or other body with authority to hear and decide disputes, such as an administrative agency or an arbitration panel.
- Trust: a legal arrangement in which a trustee holds property for the benefit of one or more beneficiaries under terms set by the settlor.
- Trust indenture: a contract between an issuer of bonds or other debt securities and a trustee who acts for the bondholders. The Trust Indenture Act of 1939 (15 U.S.C. § 77aaa et seq.) requires a qualified, independent trustee for most publicly offered debt securities; it does not apply to securities issued without an indenture.
Why precise terms matter
Courts read legal terms closely. As a result, knowing the exact meaning of a word helps you follow orders, rules and filings. Each glossary entry on Lawtopolis is short on purpose and links to the pages where the term is used.
Sources
Sources last reviewed: 2026-10-24
Lawtopolis provides legal information and education, not legal advice. Using this site does not create an attorney-client relationship. Laws and court rules vary by jurisdiction and change over time; verify every authority against the official source and consult a licensed attorney in your jurisdiction about your situation.
