reformed
Americanadjective
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amended by removal of faults, abuses, etc.
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improved in conduct, morals, etc.
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(initial capital letter) noting or pertaining to Protestant churches, especially Calvinist as distinguished from Lutheran.
adjective
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of or designating a Protestant Church, esp the Calvinist as distinct from the Lutheran
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of or designating Reform Judaism
Other Word Forms
Etymology
Origin of reformed
Explanation
Someone who's reformed is changed in a positive way. A reformed bully has stopped shoving smaller kids around and makes a point of treating everyone kindly. A reformed prison system would be one that has eliminated controversial punishments like solitary confinement, and a reformed group of military rebels might form a peaceful political party. Sometimes you'll see this adjective in a religious context — for example, Calvinism is known as "Reformed Christianity," a reference to the Protestant Reformation. The Latin root, reformare, means "change."
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.
See Examples For:
A week later, he voted for the One Big Beautiful Bill, which reformed Medicaid.
From The Wall Street Journal ● Jul. 23, 2026
The band split up in 1994 but reformed and are still performing.
From BBC ● Jul. 15, 2026
It also pointed to low morale and motivation within the service, recommending reformed recruitment and promotion processes.
From BBC ● Jul. 6, 2026
The national commission, originally created by President Lyndon B. Johnson, was reformed under President Richard Nixon.
From Los Angeles Times ● Jul. 1, 2026
“He left the village to rid it of its last evil,” Amah continued, “and reformed, lived a life of peace, and then, at last, was a great hero.”
From "When the Sea Turned to Silver" by Grace Lin
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In June 1530 Hans Holbein the Younger was rounded up for being a truant from the Reformed Church and its newfangled Eucharist.
From The Wall Street Journal ● Mar. 27, 2026
Hegseth, as the statement noted, attends a church affiliated with the Communion of Reformed Evangelical Churches, a conservative network of churches founded by Wilson.
From Slate ● Aug. 12, 2025
He also joined the associated denomination, the Communion of Reformed Evangelical Churches.
From Salon ● Dec. 3, 2024
For most of his life, the Rev. Dr. Norman Kansfield seemed to personify the Reformed Church in America.
From New York Times ● Apr. 30, 2024
The university’s professor of mathematics was Michael Maestlin, who dutifully taught his students in public the Ptolemaic system approved by the Reformed Church.
From "The Scientists" by John Gribbin
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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.