Challenge Grant: Our Boosters will match donations up to $45,000. We have $38,368 to go. Please donate!
Click here to advertise on CatholicCulture.org

Dictionary

A modern dictionary of Catholic terms, both common and obscure. Find accurate definitions of words and phrases.

Search:

Or browse the dictionary by selecting a letter!
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

TRANSFORMATION

A term used, especially by the Greek Fathers of the Church, to describe what happens at Mass when the bread and wine are changed into Christ's body and blood. St. Thomas Aquinas makes clear, however, that "this conversion is not according to form, but according to substance" (Summa Theologica, III, 75, 4). An ontological change in the substance occurs at the eucharistic consecration. (Etym. Latin trans-, so as to change + forma, the form: transformare, to change in shape or form.)

All items in this dictionary are from Fr. John Hardon's Modern Catholic Dictionary, © Eternal Life. Used with permission.

Fall 2014 Campaign
Subscribe for free
Shop Amazon
Click here to advertise on CatholicCulture.org

Recent Catholic Commentary

Ignatius Press into the Breach: Trumping the Kasper Proposal 15 hours ago
Has the Vatican finally discovered how to avoid inaccurate English translations? 19 hours ago
The Synod: It's a Wrap! October 21
A chaotic synod? Not in its results October 21
Cardinal Kasper's unsubtle threat October 21

Top Catholic News

Most Important Stories of the Last 30 Days
Key synod report calls for 'gradualism' in Church response to irregular family situations CWN - October 13
As synod concludes, bishops issue message, approve document; Pope weighs in CWN - October 20
Cardinal Parolin: UN must protect innocents from Islamic State CWN - September 30
Synod of Bishops opens with Mass in St. Peter’s Basilica CWN - October 6