Book in secret language unknown (5) Crossword Clue

Here is the answer for the crossword clue Book in secret language unknown (5) featured in Guardian Cryptic puzzle on November 17, 2025. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 5 letters. We think the likely answer to this clue is CODEX.

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Crossword Answer For Book in secret language unknown (5):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% CODEX Book in secret language unknown (5) (5) The Guardian Cryptic Nov 17, 2025
8% ARGOT Secret language; groat (anag.) (5) The Telegraph Plusword Oct 24, 2025
8% CODE Secret language (4) LA Times Mini Aug 13, 2025
7% ATTIC "The Secret in the Old ___" (Nancy Drew book) (5) Universal Sep 10, 2025
6% CACHE Secret supply (5) Thomas Joseph Nov 17, 2025
6% URDU Pakistani language (4) LA Times Daily Nov 17, 2025
6% STASH Secret supply (5) The Telegraph Quick Nov 15, 2025
6% LAO Asian language (3) Commuter Nov 15, 2025
6% SPY One with secrets (3) New York Times Nov 13, 2025
6% LATIN Nero's language (5) Commuter Nov 12, 2025

Clues for The Guardian Cryptic Puzzle on November 17, 2025

Book in secret language unknown (5) Crossword Clue
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We found 40 solutions for Book in secret language unknown (5). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is CODEX.

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