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

ORTHODOXY

Right belief as compared with heterodoxy or heresy. The term is used in the East to identify those churches (not united with Rome) which accepted the ancient councils, notably Ephesus and Chalcedon, and which call themselves "the holy, orthodox, catholic, Eastern Church." In the West the word is sometimes used to describe a justifiable concern for sound doctrine in the Catholic faith. (Etym. Greek orthos, right + doksa, opinion: orthodoksa, having the right opinion.)

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

Subscribe for free
Click here to advertise on CatholicCulture.org

Recent Catholic Commentary

Wrongheaded diocesan legal defenses in abuse cases 12 hours ago
New HHS Mandate must truly eliminate complicity July 23
Self-Esteem: Beyond Pop Psychology July 23
Government Crackdowns on God and Nature July 22
A legislative mockery: Massachusetts lawmakers rush to replace unconstitutional 'buffer zone' bill July 22

Top Catholic News

Most Important Stories of the Last 30 Days
Vatican issues working document for Synod of Bishops on the family CWN - June 26
New management, new changes coming for reformed Vatican bank CWN - July 8
Sweeping reforms to Vatican's media, financial operations CWN - July 9
‘Even Genghis Khan didn’t do this’: Mosul emptied of Christians CWN - July 21