reformer

noun

re·​form·​er ri-ˈfȯr-mər How to pronounce reformer (audio)
1
: one that works for or urges reform
2
capitalized : a leader of the Protestant Reformation
3
: an apparatus for cracking oils or gases to form specialized products

Examples of reformer 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 Standout Perk: Pilates reformer classes are included. Justin Fenner, Robb Report, 27 July 2025 However, inconsistent enforcement mechanisms, ambiguities in the statutory language and other limitations have attracted the interest of reformers. Michael McCann, Sportico.com, 23 July 2025 The spa contains a small but full gym with a Pilates reformer, and private instruction is available. Marcia Desanctis, Travel + Leisure, 20 June 2025 Progressive Florida reformers, particularly women’s clubs and civic organizations, called on the state to abolish the convict labor system. Time, 17 July 2025 See All Example Sentences for reformer

Word History

First Known Use

1526, in the meaning defined at sense 1

Time Traveler
The first known use of reformer was in 1526

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Cite this Entry

“Reformer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reformer. Accessed 6 Aug. 2025.

Kids Definition

reformer

noun
re·​form·​er ri-ˈfȯr-mər How to pronounce reformer (audio)
: one that works for reform

More from Merriam-Webster on reformer

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