The preemption doctrine is the idea that a higher authority of law will displace the law of a lower authority of law when the two authorities come into conflict.

The meaning of PREEMPTION is the right of purchasing before others; especially : one given by the government to the actual settler upon a tract of public land. How to use preemption in a …

Federal preemption All of the kinds of federal preemption In the law of the United States, federal preemption is the invalidation of a U.S. state law that conflicts with federal law. The rules of …

First, federal law can expressly preempt state law when a federal statute or regulation contains explicit preemptive language. Second, federal law can impliedly preempt state law when …

PREEMPTION definition: the act or right of claiming or purchasing before or in preference to others. See examples of preemption used in a sentence.

preemption n. the rule of law that if the federal government through Congress has enacted legislation on a subject matter it shall be controlling over state laws and/or preclude the state …

PRE-EMPTION meaning: 1. the act of preventing something from happening, especially an attack, by taking action first…. Learn more.

Definition of preemption noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Preemption refers to the legal doctrine where a higher authority, such as federal law, overrides or displaces a lower authority, like state law, in cases of conflict.

In the context of law, preemption refers to the principle that if a higher level of government has established regulations on a certain subject, those rules will overwrite any laws made by a …