Clue: Noted ref. book

Answer: OED

Length: 3

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Similar Clues:

• Authoritative reference book (BIBLE with 5 letters)
• Large reference book (TOME with 4 letters)
• Big name in reference books (ROGET with 5 letters)
• Noted early 20th-century writer/reformer (IDATARBELL with 10 letters)
• Reformer for whom a Bible book is named (EZRA with 4 letters)
• Big reference book (ATLAS with 5 letters)
• Back-of-the-book reference section (INDEX with 5 letters)
• Reference books, often (TOMES with 5 letters)
• Reference book referral words (SEEALSO with 7 letters)
• Reference book compiler, at times (INDEXER with 7 letters)