“Book with a lock and key, maybe”

Here is the verified answer to the Wall Street Journal Crossword clue “Book with a lock and key, maybe”, last seen on October 25, 2026.

Answer hidden — reveal below

D???Y

A 5-letter across entry from the Sunday puzzle

The Answer

DIARY

The answer to “Book with a lock and key, maybe” is DIARY

Letters5

DirectionAcross

PublishedOct 25, 2026

Letter analysis

The clue “Book with a lock and key, maybe” appeared in the Wall Street Journal Crossword on Sunday, October 25, 2026 as a across entry. The verified answer is DIARY — a 5-letter word that begins with D and ends with Y.

This answer contains 2 vowels and 3 consonants. Click through any related clue below to keep solving, or open the full answer key for the day from the link above.

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Frequently Asked Questions

What is the answer to “Book with a lock and key, maybe”?

The answer to the Wall Street Journal Crossword clue “Book with a lock and key, maybe” is DIARY — a 5-letter across entry from the October 25, 2026 puzzle.

How many letters is the answer?

DIARY has 5 letters — 2 vowels and 3 consonants.

Are these answers official?

WSJCrosswordAnswers.org is an independent reference site, not affiliated with the Wall Street Journal. We solve and verify each puzzle by hand before publishing.