Book that might require a key to open Crossword Clue

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Here is the answer for the crossword clue Book that might require a key to open last seen in New York Times puzzle. 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 DIARY.

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Crossword Answer For Book that might require a key to open:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% DIARY Book that might require a key to open (5) New York Times Sep 25, 2017
3% DICE Monopoly requirement (4) The Atlantic Aug 23, 2026
3% NEEDS Requirements (5) The Times Concise Aug 21, 2026
3% PENTECOST Shortly key Conservative opens SEND festival (9) The Times Cryptic Aug 19, 2026
3% NEED Require (4) The Telegraph Cross Atlantic Aug 17, 2026
3% ESC Computer key that might be pressed repeatedly in a panic (3) New York Times Aug 14, 2026
3% NEEDED Required (6) The Telegraph Quick Aug 11, 2026
3% LOCKE "___ & Key" (5) TV Aug 9, 2026
3% EVENT Key opening part of Olympic Games? (5) The Times Quick Cryptic Aug 8, 2026
3% ISLET Key (5) LA Times Daily Aug 7, 2026

Last appeared together with the following clues in New York Times puzzle

Book that might require a key to open Crossword Clue
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We found 40 solutions for Book that might require a key to open. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is DIARY.

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With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for Book that might require a key to open.