: an official who presents a plea for beatification or canonization in the Roman Catholic Church compare devil's advocate

Examples of postulator in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The postulator followed his hosts to the cemetery. Nathaniel Rich Stacy Kranitz, New York Times, 20 Dec. 2022 The postulator made certain to attend to one final task. Nathaniel Rich Stacy Kranitz, New York Times, 20 Dec. 2022

Word History

First Known Use

1714, in the meaning defined above

Time Traveler
The first known use of postulator was in 1714

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Cite this Entry

“Postulator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/postulator. Accessed 22 Mar. 2025.

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