The clue "Fissile rock" last appeared in the LA Times crossword on April 12, 2023. The correct answer for this puzzle is "SHALE", a 5-letter word.
Solution SHALE is 5 letters long. So far we haven´t got a solution of the same word length.
There is 1 solutions. The longest is SHALE with 5 letters, and the shortest is SHALE with 5 letters.
Indeed, the puzzle clue "FISSILE ROCK" has seen a surge in lookups recently (last checked: 16 Apr 2026). Apparently it´s giving players some headaches!
Use our smart search feature to filter by word length. Our system organizes results by frequency and relevance. Search through millions of answers to thousands of crossword clues—for free!
The solution is 5 letters long.