Word.ws English Dictionary

-doku

-doku suffix: used in naming of puzzle games similar to sudoku.

Suffix

-doku

  1. Used in naming of puzzle games similar to sudoku.
    1. Indicating a game that uses a rectangular grid of boxes where a set of symbols is used to fill the boxes of the grid, where each symbol is used only once in each row and each column; and the symbols form an ordered set, where only symbols up to the cardinality of the row or column are used. Typically the game is on a square grid, and the symbols are decimal numerals.

Origin of -doku

Clipping of sudoku.

Words formed from -doku

Questions about -doku

What does -doku mean?
-doku means used in naming of puzzle games similar to sudoku.
What part of speech is -doku?
-doku is a suffix.

Words near -doku in the dictionary

  1. -dil-
  2. -dilol
  3. -dipine
  4. -dipsia
  5. -dives
  6. -doku
  7. -dom
  8. -doms
  9. -dopa
  10. -dralazine
  11. -drine

Source and license

Adapted from Wiktionary: -doku (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “-doku.” Word.ws, https://word.ws/-doku. Based on Wiktionary, CC BY-SA 4.0.