The clue "sour" last appeared in the LA Times crossword on December 3, 2023. The correct answer for this puzzle is "TART", a 4-letter word.
Solution ACID is our most searched for solution by our visitors. Solution ACID is 4 letters long. We have 24 further solutions of the same word length.
There are 412 solutions. The longest is BREAD-AND-BUTTER PICKLE with 20 letters, and the shortest is GO with 2 letters.
Indeed, "SOUR" is among today´s most searched crossword clues (latest update: 19 Dec 2025). Many solvers are struggling with this one!
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Solutions are between 2 and 20 letters long.