Ecclesiastical Latin

The term Ecclesiastical Latin (sometimes called Church Latin or Italian Latin) is the Latin that is used in documents of the Roman Catholic Church and in its Latin liturgies. It is not a distinct language but a form of Latin used for ecclesiastical purposes because it can be used also for commercial or other purposes.

Ecclesiastical Latin
Church Latin, Liturgical Latin
Native to	Never spoken as a native language; other uses vary widely by period and location
Extinct	Still used for many purposes, mostly as a liturgical language of the Roman Rite of the Catholic Church, as well as in the Anglican Churches, Lutheran Churches, and Methodist Churches. Also used in the Western Orthodox Rite of the Eastern Orthodox Church.[1]
Language family	Indo-European Italic Latino-Faliscan Latin Ecclesiastical Latin
Writing system	Latin
Official status
Official language in	Holy See
Language codes
ISO 639-3	–
Glottolog	None
The spread of Christianity to AD 600 — the dark pockets represent initial enclaves
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The Church issued the dogmatic definitions of the first seven General Councils in Greek, and even in Rome, Greek remained at first the language of the liturgy and the language in which the first popes wrote. The Holy See is not obliged to use Latin as its official language, and in theory, it could change its practice.

However, Latin has the advantage that the meaning of its words is less likely to change radically over the centuries. That helps to ensure theological precision and orthodoxy. Accordingly, recent Popes have reaffirmed the importance of Latin for the Church, particularly for those in ecclesiastical studies.

Related pages

• Latin alphabet
• Medieval Latin

Other websites

• Ecclesiastical Latin (article in Catholic Encyclopedia (1913))
• Veterum Sapientia Archived 2014-06-01 at the Wayback Machine by Pope John XXIII, 1962
• What the Church says on the Latin Language
• The Necessity of Latin (a collection of quotes from Popes, councils, and saints)
• The Bible in Latin - official text of the Roman Catholic Church
• Latin Bible (Vulgate text) in parallel with the English Douay-Rheims and King James Bibles
• Catechism of the Catholic Church in Latin
• Ordo Missae of the 1970 Roman Missal Archived 2008-09-14 at the Wayback Machine, Latin and English texts, rubrics in English only
• Latin-English pre-Vatican-II Breviary Archived 2018-11-18 at the Wayback Machine