LETTER BEFORE TAU Crossword Clue

The most common solution for the crossword clue "LETTER BEFORE TAU" are SIGMA with 5 letters.
We know 1 solutions for: LETTER BEFORE TAU
Crossword Puzzle Infos
The term 'letter before tau' is a reference to the Greek alphabet, in which SIGMA (Σ) is the letter that comes before tau (Τ). SIGMA is the eighteenth letter of the Greek alphabet and is represented by the symbol Σ. It is also used in mathematics and science to represent various concepts such as summation and standard deviation.
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