Here, briefly defined and described in one volume, are nearly three-and-a-half thousand terms and names for the history, the teachings, and the liturgy of the church. -Terms and names that are difficult to find in standard dictionaries-Brief definitions and descriptions for quick reference -Names and terms from the history of the church in its various expressions-Concepts and terms related to the teachings of the church -Terms connected with the Protestant, Roman Catholic, and Orthodox liturgies An indispensable reference work for anyone who wants quick access to information that is sometimes difficult to find, even in a well-stocked library- layperson, students, pastors, and teachers.