“Single-stranded genetic stuff”

Here is the verified answer to the Wall Street Journal Crossword clue “Single-stranded genetic stuff”, last seen on October 27, 2026.

Answer hidden — reveal below

R?A

A 3-letter across entry from the Tuesday puzzle

The Answer

RNA

The answer to “Single-stranded genetic stuff” is RNA

Letters3

DirectionAcross

PublishedOct 27, 2026

Letter analysis

The clue “Single-stranded genetic stuff” appeared in the Wall Street Journal Crossword on Tuesday, October 27, 2026 as a across entry. The verified answer is RNA — a 3-letter word that begins with R and ends with A.

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 “Single-stranded genetic stuff”?

The answer to the Wall Street Journal Crossword clue “Single-stranded genetic stuff” is RNA — a 3-letter across entry from the October 27, 2026 puzzle.

How many letters is the answer?

RNA 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.