The term N.T. BOOK refers to the books of the New Testament in the Bible. The crossword solutions COR, EPH, GAL, HEB, JAS, REV, ROM, JUDE, LUKE, and MATT are all books of the New Testament. COR stands for Corinthians, EPH stands for Ephesians, GAL stands for Galatians, HEB stands for Hebrews, JAS stands for James, REV stands for Revelation, ROM stands for Romans, JUDE stands for JUDE, LUKE stands for Luke, and MATT stands for Matthew. These books are all part of the New Testament, which is the second part of the Christian Bible.