The ratio of a circle's circumference to its diameter (2) Crossword Clue

Here is the answer for the crossword clue The ratio of a circle's circumference to its diameter (2) featured in Guardian Weekend puzzle on February 28, 2026. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 2 letters. We think the likely answer to this clue is PI.

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Crossword Answer For The ratio of a circle's circumference to its diameter (2):

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40 Potential Answers:

RankAnswerLengthSourceDate
98% PI The ratio of a circle's circumference to its diameter (2) (2) The Guardian Weekend Feb 28, 2026
73% TAU Letter symbolizing the ratio of a circle's circumference to its radius (3) New York Times Feb 1, 2026
71% PIS Circumference-to-diameter ratios (3)
58% ARC Part of a circle's circumference (3) (3) The Guardian Quick Feb 5, 2026
56% SINES Unit circle ratios (5) New York Times Nov 2, 2025
56% RATIO Pi is one, for the circumference of a circle to its diameter (5) New York Times Apr 29, 2024
53% GIRTH Circumference (5) The Times Concise Feb 27, 2026
49% RADII Halves of diameters (5) The Telegraph Plusword Feb 21, 2026
49% RADIUS Half of a diameter (6)
47% ODDS Calculated ratios (4) New York Times Feb 25, 2026

Clues for The Guardian Weekend Puzzle on February 28, 2026

The ratio of a circle's circumference to its diameter (2) Crossword Clue
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We found 40 solutions for The ratio of a circle's circumference to its diameter (2). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is PI.

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