constitutionality
Americannoun
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the quality of being constitutional.
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accordance with the constitution of a country, state, etc.
noun
Etymology
Origin of constitutionality
An Americanism dating back to 1780–90; constitutional + -ity
Explanation
Constitutionality is how well something sticks to a nation or state's official founding laws and principles. Some people might question the constitutionality of states' using red-light cameras at intersections to send people automated tickets. In the United States, the constitutionality of an action has to do with either the U.S. Constitution or a state constitution. The question is usually settled in court, since it's ultimately up to a judge to determine the constitutionality of things like zoning laws or limitations on what can be printed in a newspaper. Constitutionality comes from a Latin root, constituere, "to set up or establish," as in setting up a government with a structure of basic laws.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
No, it certainly doesn’t help, but neither did the four decisions in which they lost on the constitutionality of the executive orders.
From Slate • Mar. 5, 2026
As for the agency’s overall constitutionality, the judge said Musk cited no supportive cases and had not adequately briefed the issue.
From Barron's • Feb. 4, 2026
Now he wants to challenge the prospective constitutionality of that rule.
From The Wall Street Journal • Dec. 1, 2025
The court dismissed all objections by Machar's legal team regarding its authority, the constitutionality of the proceedings, and the claim that he was immune from prosecution.
From BBC • Sep. 29, 2025
Supreme Court that raised questions about the constitutionality of certain methods of execution.
From "Just Mercy" by Bryan Stevenson
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
