“Mystery writer Stout”

Here is the verified answer to the Wall Street Journal Crossword clue “Mystery writer Stout”, last seen on June 22, 2026.

Answer hidden — reveal below
R?X

A 3-letter down entry from the Monday puzzle

The Answer
REX

The answer to “Mystery writer Stout” is REX

Letters3
DirectionDown
PublishedJun 22, 2026

Letter analysis

The clue “Mystery writer Stout” appeared in the Wall Street Journal Crossword on Monday, June 22, 2026 as a down entry. The verified answer is REX — a 3-letter word that begins with R and ends with X.

This answer contains 1 vowel and 2 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 “Mystery writer Stout”?

The answer to the Wall Street Journal Crossword clue “Mystery writer Stout” is REX — a 3-letter down entry from the June 22, 2026 puzzle.

How many letters is the answer?

REX has 3 letters — 1 vowel and 2 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.