1. sudoku

noun. a number puzzle in which the numbers 1 through 9 must be placed into a grid of cells so that each row or column contains only one of each number.


  • mystifier
  • teaser
  • puzzle


  • 数独 (Japanese)

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Sentences with sudoku

1. Adjective
Pack a lightweight blanket, puzzle book, sudoku game or sketchpad into a backpack to keep kids entertained on rest stops.

2. Noun, singular or mass
If you prefer to go another route, you can tape a pen and pencil to the front of word search, crossword puzzle and sudoku books.