amendment

noun

amend·​ment ə-ˈmen(d)-mənt 

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

Did you know?

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.

Synonyms

• correction
• emendation

Examples of amendment in a Sentence

Recent Examples on the Web

With the Bitcoin Law amendments and the announced end of El Salvador bitcoin accumulation, the narrative about Bitcoin and the Central American country is under a transformation. —Javier Bastardo, Forbes, 4 Mar. 2025

Another amendment added in the Senate exempted a list of common rifles, some of which are used for hunting. —Seth Klamann, The Denver Post, 2 Mar. 2025

There's one more week left in Utah's legislative session and lawmakers don't want a repeat of last year's constitutional amendment snafu. —Kim Bojórquez, Axios, 28 Feb. 2025

Yet the final version of the legislation that the mayor signed days after the vote did not include Russell’s amendment. —Tess Riski, Miami Herald, 27 Feb. 2025

Word History

Etymology

see amend

First Known Use

13th century, in the meaning defined at sense 2

Rhymes for amendment

• intendment

Kids Definition

amendment

noun

amend·​ment ə-ˈmen(d)-mənt 

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 Constitution

—U.S. Constitution art. V