NYT Crossword Tips
Tip: Use ? for unknown answer letters, e.g. AN??ER. Use the space bar to enter ? quickly.

Clue: "Stack (up)"

"Stack (up)" is a New York Times crossword puzzle clue that we have seen 3 times. When there are multiple answers, the answers are sorted by the most recently seen.
Most likely answer
Possible answers
Recent usage in crossword puzzles