“Brain check: Abbr.”

Here is the verified answer to the Wall Street Journal Crossword clue “Brain check: Abbr.”, last seen on July 10, 2026.

Answer hidden — reveal below

E?G

A 3-letter across entry from the Friday puzzle

The Answer

EEG

The answer to “Brain check: Abbr.” is EEG

Letters3

DirectionAcross

PublishedJul 10, 2026

Letter analysis

The clue “Brain check: Abbr.” appeared in the Wall Street Journal Crossword on Friday, July 10, 2026 as a across entry. The verified answer is EEG — a 3-letter word that begins with E and ends with G.

This answer contains 2 vowels and 1 consonant. 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 “Brain check: Abbr.”?

The answer to the Wall Street Journal Crossword clue “Brain check: Abbr.” is EEG — a 3-letter across entry from the July 10, 2026 puzzle.

How many letters is the answer?

EEG has 3 letters — 2 vowels and 1 consonant.

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.