The clue "Greek letter following sigma" last appeared in the Canadiana crossword on July 17, 2017. The correct answer for this puzzle is "TAU", a 3-letter word.
Solution TAU is 3 letters long. So far we haven´t got a solution of the same word length.
There is 1 solutions. The longest is TAU with 3 letters, and the shortest is TAU with 3 letters.
Not at the moment. Currently trending: Professes, Small child, Strengthen, Sag and Body organ.
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The solution is 3 letters long.