Christianity
Americannoun
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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
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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.
I’d read somewhere that you had taken a break from practicing Christianity in recent years.
From Los Angeles Times • May 21, 2026
It was a moment of rapid growth for Christianity, as more people sought spirituality to balance their lives amid the country’s economic boom.
From The Wall Street Journal • May 19, 2026
His arrest was part of one of China’s biggest crackdowns on Christianity in decades.
From The Wall Street Journal • May 19, 2026
Most notably, Christianity regularly has a starring role in the work of Dolce & Gabbana.
From Salon • May 17, 2026
Despite the proselytizing of the Mbekela brothers, my father remained aloof from Christianity and instead reserved his own faith for the great spirit of the Xhosas, Qamata, the God of his fathers.
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.