Roman Catholic

1 of 2

noun

: a member of the Roman Catholic Church

Roman Catholic

2 of 2

adjective

: of, relating to, or being a Christian church having a hierarchy of priests and bishops under the pope, a liturgy centered in the Mass, veneration of the Virgin Mary and saints, clerical celibacy, and a body of dogma including transubstantiation and papal infallibility

Examples of Roman Catholic in a Sentence

Recent Examples on the Web
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Noun
Its origins trace back two millennia, to the ancient Celtic festival of Samhain, which later morphed into All Hallow’s Eve in the Roman Catholic Church. Alexis Simmerman, Austin American Statesman, 17 Mar. 2026 Most of the Western world, especially Roman Catholic countries, switched to the Gregorian calendar in the late 1500s. Mike Lynch, Twin Cities, 15 Mar. 2026 Almaguer faced about two dozen parishioners at the Shrine of Our Lady of Charity, the Roman Catholic church named after the patroness of Cuba near Coconut Grove, on Friday afternoon. Amanda Rosa, Miami Herald, 13 Mar. 2026 Worth a visit for its magnificent architecture alone, this Gothic-style Roman Catholic church features two impressive spires and is also home to the Marcadé collection, which comprises a treasure trove of famous medieval paintings. Sophie Dodd, Travel + Leisure, 13 Mar. 2026 See All Example Sentences for Roman Catholic

Word History

First Known Use

Noun

1581, in the meaning defined above

Adjective

1614, in the meaning defined above

Time Traveler
The first known use of Roman Catholic was in 1581

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Cite this Entry

“Roman Catholic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Roman%20Catholic. Accessed 29 Mar. 2026.

Kids Definition

Roman Catholic

adjective
: of or relating to the body of Christians having levels of authority under the pope, a liturgy centered in the Mass, and a body of beliefs laid down by the church as the only interpreter of revealed truth
Roman Catholic noun
Roman Catholicism noun
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