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diocese

American  
[dahy-uh-sis, -seez, -sees] / ˈdaɪ ə sɪs, -ˌsiz, -ˌsis /

noun

  1. an ecclesiastical district under the jurisdiction of a bishop.


diocese British  
/ ˈdaɪəsɪs /

noun

  1. the district under the jurisdiction of a bishop

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of diocese

1300–50; Middle English diocise, diocese < Anglo-French < Late Latin diocēsis, variant of Late Latin, Latin dioecēsis, < Greek dioíkēsis housekeeping, administration, province, diocese, equivalent to dioikē-, variant stem of dioikeîn to keep house, administer, govern ( di- di- 3 + oikeîn to dwell, occupy, manage, derivative of oîkos house) + -sis -sis

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.

The two men share a concern for ecology and a passion for sport, according to the diocese of Monaco.

From Barron's • Mar. 25, 2026

In my five years as bishop of Joliet, our diocese went through a restructuring that required parish mergers and hard decisions.

From The Wall Street Journal • Feb. 26, 2026

It acknowledged the diocese had "failed profoundly in its pastoral care and responsibility of care and concern for your well being during the years from 1994 to 2018".

From BBC • Jan. 7, 2026

Since July, San Bernardino diocese bishop Alberto Rojas has allowed Catholics to skip Mass because of all the raids in the Inland Empire.

From Los Angeles Times • Dec. 11, 2025

She sincerely hoped that the first tuition payment of fourteen dollars might be refunded to the diocese.

From "Nine Stories" by J. D. Salinger