Christianity
Americannoun
plural
Christianities-
the Christian religion, including the Catholic, Protestant, and Eastern Orthodox churches.
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Christian beliefs or practices; Christian quality or character.
Christianity mixed with pagan elements; the Christianity of Augustine's thought.
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a particular Christian religious system.
She followed fundamentalist Christianity.
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the state of being a Christian.
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conformity to the Christian religion or to its beliefs or practices.
noun
-
the Christian religion
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Christian beliefs, practices or attitudes
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a less common word for Christendom
Etymology
Origin of Christianity
First recorded in 1250–1300; Middle English cristianite, from Latin chrīstiānitāt-, stem of chrīstiānitās; equivalent to Christian + -ity; replacing Middle English cristiente, from Middle French, from Latin, as above
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.
“They recognize their power is tenuous,” said Sarah Riccardi-Swartz, a religion professor at Northeastern University who has experience studying right-wing Orthodox Christianity.
From Slate • Apr. 9, 2026
He moved beyond Christianity to a vague and uncertain spirituality.
From The Wall Street Journal • Mar. 12, 2026
Gospel music emerged from Afro-American culture in the 18th and 19th centuries - meaning it's rooted in the experiences of the conversion of enslaved African people to Christianity.
From BBC • Mar. 6, 2026
Blank, however, says that there’s not necessarily “a huge desire among Democratic voters to instill more Christianity into their politics.”
From Salon • Mar. 3, 2026
In 1929, the theologian H. Richard Niebuhr described born-again Christianity as the “religion of the disinherited.”
From "Class Matters" by The New York Times
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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.