bible

/ˈbaɪbəl/
noun
  1. The sacred book of Christianity, containing the Old and New Testaments.
    • She reads a passage from the Bible every morning.
    • They studied the Bible in their religious education class.
    • The Bible is one of the most widely printed books in history.
  2. A book that is considered the most important or authoritative on a particular subject.
    • This cookbook is the bible of French cuisine.
    • For many programmers, that manual is the bible of web development.
    • He treats that gardening guide as his bible for growing vegetables.
Synonyms
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