sudoku
(sudəʊkuː )
Word forms: sudokus
variable noun
Sudoku is a type of puzzle in which certain numbers must be arranged within a grid. The aim is to avoid repeating any number in the same row or column.
How about a couple of hours of sudoku?
Image of sudoku
© liza1979, Shutterstock
- radii
- radio
- radioactive
- radioactive cloud
- radioactive debris
- radioactive dust
- radioactive element
- radioactive iodine
- radioactive isotope
- radioactive leak
- radioactive metal
- radioactive particle
- radioactive sludge
- radioactive substance
- radioactive water
- radioactivity
- radio ad
- radio advertisement
- radio advertising
- radio ahead
- radio airwaves
- radio announcement
- radio astronomer
- radio astronomy
- radio audience