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Dictionary

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

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HEORTOLOGY

The study of religious calendars. More specifically, the science of the history and meaning of the seasons and festivals of the Christian Church year. (Etym. Greek heorte, feast + logia, science, knowledge.)

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

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