Written by attorneys · grounded in primary & secondary sources — see below
A prefix attached to a root word to express negation or opposition.
Sources & Authorities· 5 sources
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Restatements
Dictionaries
How it applies
Common Examples
6
Unsuitable Leased Property
Ulysses Ulrich leased warehouse space from Urban Logistics for storage operations. A sudden flood rendered the space unsuitable for that use. The landlord did not restore the property within a reasonable time after Ulysses requested repairs.
Unsettled State Law Question
Uliana Ustinova sued in federal court after an injury on railroad property in her home state. The outcome turned on an unsettled question of state tort doctrine. The court applied the law of the state where the injury occurred rather than a general federal common law rule.
Put it into practice
Test Yourself
6
Practice Questions1
Erie Railroad Co. v. Tompkins304 U.S. 64, 78–80 (1938)
Unconstitutional Taking Claim
Ursula Ung owned a historic terminal building subject to landmark restrictions. The city denied permission to build an office tower above it. Ursula claimed the restrictions amounted to an unconstitutional taking of her property rights.
Penn Central Transportation Co. et al. v. New York City438 U.S. 104, 98 S.Ct. 2646, 57 L.Ed.2d 631 (1978)
Unlawful Federal Regulation
Uma Upadhyay was charged under a federal statute for possessing a firearm near a school. She argued the statute exceeded Congress's enumerated powers. The Court examined whether the regulation had a sufficient connection to interstate commerce.
United States v. Lopez514 U.S. 549 (1995)
Unconstitutional Compelled Speech
Uliana Ustinova was a public school student required to salute the flag each morning. She refused on religious grounds and faced expulsion. The Court considered whether the requirement violated her freedom of speech and belief.
West Virginia State Board of Education v. Barnette319 U.S. 624, 638 (1943)
Unenforceable Out-of-State Judgment
Ulysses Usher obtained a default judgment in one state against a nonresident defendant. He sought to enforce it against land located in another state. The second state court examined whether it could recognize the judgment without personal jurisdiction over the defendant.
Pennoyer v. Neff95 U.S. 714, 732–33 (1878)
Common questions
Frequently Asked
1
What does the prefix un- signify when attached to a legal term?+
It indicates negation of the root word or that the root concept is contrary to the prefixed term.
Supporting sources
Trusts and Estates Trusts and Future InterestsFuture interests · Acceleration of future interestsUBEIntermediate