Christianity

noun

Chris·​tian·​i·​ty ˌkris-chē-ˈa-nə-tē How to pronounce Christianity (audio)
ˌkrish-,
-ˈcha-nə-,
ˌkris-tē-ˈa-
1
: the religion derived from Jesus Christ, based on the Bible as sacred scripture, and professed by Eastern, Roman Catholic, and Protestant bodies
2
: conformity to the Christian religion
3
: the practice of Christianity

Examples of Christianity in a Sentence

Recent Examples on the Web
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Months after the expose ran in late 2023, Brand also converted to Christianity and has been outspoken about his new faith. Alex Ritman, Variety, 30 May 2025 In recent months, Brand has taken to social media to profess his conversion to Christianity. Lauren Frayer, NPR, 30 May 2025 Judaism, Christianity, Islam, and Hinduism all offered grand narratives in which human beings had cosmic significance. Tomas Chamorro-Premuzic, Forbes.com, 29 May 2025 In this way morality came to be attached to success, foreshadowing the prosperity gospel and muscular Christianity. The Editors, JSTOR Daily, 28 May 2025 See All Example Sentences for Christianity

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of Christianity was in the 14th century

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Cite this Entry

“Christianity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Christianity. Accessed 2 Jun. 2025.

Kids Definition

Christianity

noun
Chris·​ti·​an·​i·​ty
ˌkris-chē-ˈan-ət-ē,
ˌkrish-,
-chan-;
ˌkris-tē-ˈan-
1
: the religion of Christians
2
: the practice of Christianity

More from Merriam-Webster on Christianity

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