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

AGNOSTICISM

The theory that either knowledge or certitude about ultimates is impossible. In practice, it stresses uncertainty about the nature or substance of things, the existence of an immortal soul, the origin of the universe, life after death, and the existence and perfections of a personal God. (Etym. Greek agn_stos, unknown, unknowable.)

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

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

Recent Catholic Commentary

Famous actors bring the New Testament to dramatic life in this audio Bible 4 hours ago
Preparing for the Jubilee of Mercy 6 hours ago
Final Liturgical Year volume for 2014-2015 now available August 31
Church Fathers: The Third Century and the School of Alexandria August 29
Every Aspect of the Catholic Thing August 28

Top Catholic News

Most Important Stories of the Last 30 Days
Pope Francis: welcome with compassion those who have remarried outside the Church CWN - August 5
Pope Francis: SSPX priests will licitly and validly absolve sins during Jubilee of Mercy CWN - 17 hours ago