Or enter known letters “Mus?c” (? for unknown)

“Sound of thunder”

Here is the verified answer to the Wall Street Journal Crossword clue “Sound of thunder”, last seen on July 30, 2026.

Answer hidden — reveal below
R????E

A 6-letter across entry from the Thursday puzzle

The Answer
RUMBLE

The answer to “Sound of thunder” is RUMBLE

Letters6
DirectionAcross
PublishedJul 30, 2026

Letter analysis

The clue “Sound of thunder” appeared in the Wall Street Journal Crossword on Thursday, July 30, 2026 as a across entry. The verified answer is RUMBLE — a 6-letter word that begins with R and ends with E.

This answer contains 2 vowels and 4 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 “Sound of thunder”?

The answer to the Wall Street Journal Crossword clue “Sound of thunder” is RUMBLE — a 6-letter across entry from the July 30, 2026 puzzle.

How many letters is the answer?

RUMBLE has 6 letters — 2 vowels and 4 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.