reformer
Americannoun
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a person devoted to bringing about significant change in attitudes and practices, such as in politics or society generally or within a particular organization.
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Church History. Reformer, any of the leaders of the Reformation.
Other Word Forms
Etymology
Origin of reformer
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.
His premiership coincided with the presidency of Jiang Zemin, the gregarious, bespectacled economic reformer who died in 2022.
From Barron's ● Aug. 18, 2026
Not whether Ellison privately considers himself a conservative, a liberal or a man above ideology, nor whether Weiss thinks of herself as a dissident or a reformer.
From Salon ● Aug. 8, 2026
On his mother's side, he was descended from Lt Gen Sir Edward Barnes, a veteran of the Battle of Waterloo; on his father's, from the 19th-Century Bengali reformer Brahmananda Keshub Chandra Sen.
From BBC ● Apr. 17, 2026
Mr. Orbán, visibly less vigorous at 62, lost to the fiery young reformer.
From The Wall Street Journal ● Apr. 14, 2026
We had no sense that he would be a reformer in any way.
From "Long Walk to Freedom" by Nelson Mandela
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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.