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.
Nineteenth century reformers and religious authorities condemned the circus as an ungodly, drunken spectacle ripe with gender transgressions and obscenities. Time, 30 Oct. 2025 But local rules designed to preserve neighborhoods now stifle housing development, reformers say. Nathaniel Meyersohn, CNN Money, 28 Oct. 2025 From splurge-worthy pilates reformers to space-saving home gyms, these picks are designed to deliver. Nora Colomer May Earn A Commission If You Buy Through Our Referral Links. This Content Was Created By A Team That Works Independently From The Fox Newsroom., FOXNews.com, 7 Oct. 2025 Those bogus statistics are a good reminder that people can be brilliant technologists, while also being inept education reformers. Justin Reich, The Conversation, 3 Oct. 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 4 Nov. 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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