Winning tic-tac-toe line
The crossword clue "Winning tic-tac-toe line" is answered by OOO, a 3-letter entry. Used 31 times across 20 distinct years; most recently in 2026. It appears in 17 publications in the xd corpus. Every figure on this page comes from the collection data itself.
The answer
OOO
3 letters. See every clue for this answer on the OOO answer page.
Used 31 times across 20 distinct years; most recently in 2026. It appears in 17 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other answers for this clue
The same clue has also been answered these ways in the xd corpus. Answers inside this collection link to their own answer page.
- XXX (2 uses in xd)
Other clues for OOO
Every other clue in this collection answered by OOO, most used first.
- Tic-tac-toe win - used 196 times, most recently in 2026
- Tic-tac-toe winner - used 70 times, most recently in 2026
- Odometer start - used 28 times, most recently in 2026
Related clues
Clues in this collection of the same answer length that share a word with this clue, or match its answer pattern when no word is shared. Most used first.
- Tic-___-toe - TAC, used 230 times
- __-tac-toe - TIC, used 146 times
- Curved line - ARC, used 119 times
- Toe count - TEN, used 79 times
- NYC subway line - IRT, used 57 times
- "A Chorus Line" song - ONE, used 54 times
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