Quintillion, in metric prefixes WSJ Crossword Clue

By Narcissa Kh Date: JAN 16, 2026 Follow on Google

Crossword Answer

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Hint 1

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Hint 2

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Hint 3

explanation

Q1.

What is the most likely answer for the crossword clue "Quintillion, in metric prefixes"?

The most common and recent 3-letter answer for "Quintillion, in metric prefixes" is EXA.

Q2.

Why is "EXA" the answer to the clue "Quintillion, in metric prefixes"?

The clue refers to the metric prefix for a quintillion, which is 10^18. In the International System of Units (SI), the prefix 'exa-' represents this power of ten.

Q3.

In which puzzle was the clue "Quintillion, in metric prefixes" last seen?

This clue was last seen in the WSJ Crossword on January 16, 2026.

Q4.

What does the word "EXA" mean in this context?

Exa is a metric prefix denoting a factor of 10^18.

The clue “Quintillion, in metric prefixes” is a classic crossword staple, frequently appearing in puzzles like the WSJ crossword. For the puzzle dated January 16 2026, the definitive 3-letter answer is: EXA.

Expert Tip: When you’re stuck, try to analyze the structure of the clue itself. Is it a direct definition, a pun, a fill-in-the-blank, or a pop culture reference? Identifying the type of clue you’re dealing with is a key skill for improving your solving speed.

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