Protestant
Americannoun
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any Western Christian who is not an adherent of a Catholic, Anglican, or Eastern Church.
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an adherent of any of those Christian bodies that separated from the Church of Rome during the Reformation, or of any group descended from them, usually excluding the Anabaptists.
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(originally) any of the German princes who protested against the decision of the Diet of Speyer in 1529, which had denounced the Reformation.
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protestant, a person who protests.
adjective
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belonging or relating to Protestants or their religion.
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protestant. protesting.
noun
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Protestants hold a great variety of beliefs, but they are united in rejecting the authority of the pope. Protestant groups include the Amish, the Anglican Communion, the Assemblies of God, the Baptists, Christian Science, the Congregationalists, the Lutheran Church, the Mennonites, the Methodists, the Presbyterian Church, and the Quakers.
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of Protestant
First recorded in 1530–40; from French or German, from Latin prōtestantēs “bearing public witness,” plural of present participle of prōtestārī “to bear public witness”; see protest
Explanation
The adjective protestant describes a person or thing that is protesting or displaying disapproval or objection. You might see protestant young students marching in front of the capital in reaction to the government's newly passed bill. Protestant originates from the Latin word protestari, meaning "declare publicly, testify, protest," which combines pro meaning "forth, before," and testari meaning "testify." A protestant person typically is someone making a public declaration against something he opposes. The protestant residents in your city are against the plan to develop businesses on the waterfront. You were being protestant when you questioned your professor's grading policy in front of the entire class.
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:
The event memorialises the Protestant King William III's victory over the Catholic King James II at the Battle of the Boyne in July 1690.
From BBC ● Jul. 13, 2026
The work features four vocal soloists who represent Native American, Sephardic, African American and Protestant religious traditions, along with instrumental music based on early American hymn tunes.
From Los Angeles Times ● Jul. 2, 2026
Also, rather than viewing missions as the tail on the dog of imperialism, Mr. Ryrie ties Protestant missions to the Reformation.
From The Wall Street Journal ● Jun. 19, 2026
Hockney's appearance may have been flamboyant but his work ethic was Protestant.
From BBC ● Jun. 12, 2026
I stand outside the place of the exam, the house of the Limerick Protestant Young Men’s Association.
From "Angela's Ashes: A Memoir" by Frank McCourt
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The Christian amendment ultimately failed, largely because not all Protestants supported it.
From Salon ● Jun. 29, 2026
Of all the ways Protestants tried to attract converts, one of the most effective was embedding missionaries in indigenous communities.
From The Wall Street Journal ● Jun. 19, 2026
And apart from a rabbi and a retired Catholic archbishop, almost all the 20 listed "faith leaders" who will speak are evangelical Protestants.
From Barron's ● May 17, 2026
As part of its peace barriers programme, Catholics and Protestants from the peace line in the Springfield Road area come together to talk and do activities.
From BBC ● May 12, 2026
Most of the Scots were Protestants who embraced Calvin’s ideology.
From "An Indigenous People’s History of the United States" by Roxanne Dunbar-Ortiz
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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.