The clue "cooler" last appeared in the Wall Street Journal crossword on May 22, 2025. The correct answer for this puzzle is "PEN", a 3-letter word.
Solution PEN is our most searched for solution by our visitors. Solution PEN is 3 letters long. We have 5 further solutions of the same word length.
There are 58 solutions. The longest is SURFACE COOLER with 13 letters, and the shortest is ADE with 3 letters.
Indeed, the puzzle clue "COOLER" has seen a surge in lookups recently (last checked: 01 Dec 2025). 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!
Solutions are between 3 and 13 letters long.
| Clue | Answer |
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| Less warm (6) | |
| Picnic convenience (6) | |
| Picnic staple (6) | |