One-trillionth: Prefix NYT Crossword Clue
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The most common and recent 4-letter answer for "One-trillionth: Prefix" is PICO.
The prefix 'pico-' is used in the metric system to denote a factor of one-trillionth, or 10^-12. It is commonly used in scientific contexts, particularly in measurements of very small quantities.
This clue was last seen in the NYT Crossword on October 10, 2025.
Pico is a metric prefix denoting a factor of one-trillionth (10^-12).
___ Mountain (ski area in Killington, Vt.), ___ de gallo (Mexican salsa), ___ de gallo (salsa variety)
The answer to “One-trillionth: Prefix” in the New York Times puzzle October 10 2025 is PICO. Quite straight and simple! Complete your daily NYT Mini challenge with this solution.
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